Rephonic
Artwork for Lines of Enquiry

Lines of Enquiry

GoLoud
Ireland
Garda
Seamus Ruddy
True Crime
Dublin
Robert Holohan
Esther Mccann
Jessica Mccann
Frank Mccann
Wayne O'donoghue
Jastine Valdez
Goloud
Lines Of Enquiry
Goloud Sleep Sounds
Nora Sheehan
Garda Síochána
Noel Long
Cork
Inch Strand
Bally Edmond

Former Garda detective John Sweetman presents Lines of Enquiry, a GoLoud Original true-crime podcast examining some of Ireland’s most compelling crimes, uncovering how evidence, chance, and persistence can bring answers, and sometimes only more questions.

Follow the podcast on Instagram: www.instagram.com/linesofenquirypodcast/

Contact: LinesOfEnquiry@goloudnow.com

PublishesTwice weeklyEpisodes49Founded9 months ago
Number of ListenersCategory
True Crime

Listen to this Podcast

Artwork for Lines of Enquiry

Latest Episodes

In this episode of Lines of Enquiry: Case Notes, John is joined by Darren Cleary, creator of Lines of Enquiry and Head of Digital Audio at Bauer Media Audio Ireland.

Darren gives an update on the case of Kelly Lynch following the completion of a Gar... more

YouTube

In this episode of Lines of Enquiry: Case Notes, John is joined by Ray Kane, his former colleague in the Garda Technical Bureau and Fingerprint Department.

Ray spent more than 30 years in policing, much of it in the Garda Technical Bureau. Together,... more

YouTube

In this episode of Lines of Enquiry: Case Notes, John is joined by Martin Egan, retired Detective Sergeant with An Garda Síochána.

Martin spent 30 years in the force and was also trained as a Garda crisis negotiator. He reflects on the communication... more

YouTube

As season 3 comes to an end, host of Lines of Enquiry, John Sweetman reveals what to expect over the next few weeks from Case Notes.

He shares the date for the return of the narrative episodes, with many new stories already being worked on by the Li... more

YouTube

Key Facts

Accepts Sponsors
Contact Information
Podcast Host
Number of Listeners
Find out how many people listen to this podcast per episode and each month.

Similar Podcasts

People also subscribe to these shows.

Shattered Lives
Shattered LivesReach Ireland Podcasts
Crime World
Crime WorldCrime World
Forever My Boys
Forever My BoysThe Irish Sun
Pirate Predator
Pirate PredatorRTÉ Documentary on One

Recent Guests

Geoff Knupfer
Former lead investigator with the Independent Commission for the Location of Victims' Remains
Independent Commission for the Location of Victims' Remains
Episode: Case Notes #007: The Disappeared
Gerry Hussey
Mindset coach promoting a daily podcast
A New Day with Gerry Hussey
Episode: John recommends....A New Day with Gerry Hussey
Kevin Lunney
Director at Quinn Insurance and kidnapping survivor
Quinn Industrial Holdings (QIH)
Episode: Kevin Lunney: Campaign of Violence
Siobhan Maguire
Producer for Lines of Enquiry, discussed as a guest in this episode
Lines of Enquiry
Episode: Case Notes #006: The Kelly Lynch Update
Frank Keenaghan
Retired Detective Superintendent, former Senior Investigating Officer with An Garda Síochána
An Garda Síochána
Episode: Case Notes #005: The Search for Jastine Valdez
Mike O'Donnell
Courtroom artist who sketches trials and sits close to judges and defendants
Independent courtroom artist
Episode: Case Notes #004: Capturing The Courtroom
Alan Bailey
Former Garda Detective Sergeant, Cold Case Unit veteran
Garda Síochána
Episode: Case Notes #003: Cold Case Breakthroughs
Mary Coll
Clodagh Hawe's mother
Coll family
Episode: The Hawe Family: Monster in a Mask
Jacqueline Connolly
Clodagh Hawe's sister
Coll family
Episode: The Hawe Family: Monster in a Mask

Host

John Sweetman
Former Garda detective and host of Lines of Enquiry; leads investigative true-crime storytelling with emphasis on evidence, timeline reconstruction, and survivor perspectives.

Reviews

5.0 out of 5 stars from 1.4k ratings
  • True crime

    Just found this podcast and it’s an absolute must listen. One of the best podcasts I’ve ever listened to. Harrowing stories of murder in this wee country of ours.

    Apple Podcasts
    5
    pcmc78
    United Kingdom22 days ago
  • No.1 Podcast

    I started listenting to Podcasts only early this year. I enjoy listening to crime and thriller documentaries and when I came across this it immediately caught my eye.

    It is a well spoken and enjoyable podcast and I look forward to every week when a new episode is released. Well done to John on creating this!

    My only wish would that you would release more every week as one a week is not enough for me haha.

    Well done all

    Apple Podcasts
    5
    MichaelaGaff
    Irelanda month ago
  • Ridiculously Compelling

    These are the headlines we’ve all seen on the news but never got the full story on. Johns tells it from his own unique perspective after being at many of the crime scenes himself and with a soothing tone that is sincere and kind. The stories are well written and honour the victims of these awful crimes. Not an easy listen but I’m completely addicted.

    Apple Podcasts
    5
    Ella3168
    Irelanda month ago
  • Fantastic informative podcast

    Well done all involved, the podcast is narrated well, very interesting and delicately delivered with the victims families in mind. Highly recommended & congratulations

    Apple Podcasts
    5
    Jolliepops
    Irelanda month ago
  • Brilliant

    Brilliantly well told podcast

    Apple Podcasts
    5
    uyuioplkhedvdackgd ngufkdufj
    Irelanda month ago

Listeners Say

Key themes from listener reviews, highlighting what works and what could be improved about the show.

High production value and detailed case exploration are common positives noted by listeners.
Fans wish for more frequent episodes, but consistently rate the show highly for quality and depth.
The host's calm, clear narration helps make complex cases accessible and engaging.
Listeners praise careful research and compassionate storytelling that centers victims and families.

Chart Rankings

How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.

Apple Podcasts
#91
United Kingdom/True Crime
Apple Podcasts
#208
Australia/True Crime
Apple Podcasts
#11
Ireland/Top Podcasts
Apple Podcasts
#3
Ireland/True Crime
Apple Podcasts
#139
United Arab Emirates/True Crime
Apple Podcasts
#171
South Korea/True Crime

Talking Points

Recent interactions between the hosts and their guests.

Case Notes #007: The Disappeared
Q: How did technology evolve in the investigations discussed?
Early reliance on paper records evolved to computerized systems and DNA databases, which dramatically improved the speed and accuracy of identifications and evidence management.
Case Notes #007: The Disappeared
Q: What was the biggest difference in approach between policing a crime scene and working with the Commission?
The focus shifted from crime scene investigation to humanitarian recovery and repatriation, with DNA profiling and family identification playing central roles, and prosecutions handled separately.
Case Notes #006: The Kelly Lynch Update
Q: Looking back over your time in An Garda Síochána, is there any other unit you wish you'd had the chance to work in?
John shares a long-standing interest in the ballistic section and the NSU, explaining how the breadth of their work—from ballistics to national surveillance—could have complemented his career and enriched his investigative skills.
Case Notes #005: The Search for Jastine Valdez
Q: Can you remember the call coming in about that day, and what were your initial reactions?
The initial reaction was to establish the structure of the investigation quickly, review CCTV and public appeals, and set in motion the Garda processes to coordinate a rapid response while maintaining openness to every lead.

Audience Metrics

Listeners, social reach, demographics and more for this podcast.

Listeners per Episode
Gender Skew
Location
Interests
Professions
Age Range
Household Income
Social Media Reach

Frequently Asked Questions About Lines of Enquiry

What is Lines of Enquiry about and what kind of topics does it cover?

Tight, well-researched true-crime storytelling focused on Irish cases, with a steady emphasis on forensic detail, timeline reconstruction, and the human impact on victims' families. Episodes balance meticulous evidence review—from digital footprints and CCTV to DNA and interviews—with compassionate narration that centers survivors and their communities. A standout is the host's professional policing background, which lends credibility to methodical case exploration while maintaining a respectful, non-sensational tone. The show frequently showcases how investigations unfold over years, the role of technology in solving crimes, and the ongoing conversations about justice and memory in Ireland.

Where can I find podcast stats for Lines of Enquiry?

Rephonic provides a wide range of podcast stats for Lines of Enquiry. We scanned the web and collated all of the information that we could find in our comprehensive podcast database. See how many people listen to Lines of Enquiry and access YouTube viewership numbers, download stats, audience demographics, chart rankings, ratings, reviews and more.

How many listeners does Lines of Enquiry get?

Rephonic provides a full set of podcast information for three million podcasts, including the number of listeners. View further listenership figures for Lines of Enquiry, including podcast download numbers and subscriber numbers, so you can make better decisions about which podcasts to sponsor or be a guest on. You will need to upgrade your account to access this premium data.

What are the audience demographics for Lines of Enquiry?

Rephonic provides comprehensive predictive audience data for Lines of Enquiry, including gender skew, age, country, political leaning, income, professions, education level, and interests. You can access these listener demographics by upgrading your account.

How many subscribers and views does Lines of Enquiry have?

To see how many followers or subscribers Lines of Enquiry has on Spotify and other platforms such as Castbox and Podcast Addict, simply upgrade your account. You'll also find viewership figures for their YouTube channel if they have one.

Which podcasts are similar to Lines of Enquiry?

These podcasts share a similar audience with Lines of Enquiry:

1. Ireland Crimes and Mysteries
2. Shattered Lives
3. Crime World
4. Forever My Boys
5. Pirate Predator

How many episodes of Lines of Enquiry are there?

Lines of Enquiry launched 9 months ago and published 49 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.

How do I contact Lines of Enquiry?

Our systems regularly scour the web to find email addresses and social media links for this podcast. We scanned the web and collated all of the contact information that we could find in our podcast database. But in the unlikely event that you can't find what you're looking for, our concierge service lets you request our research team to source better contacts for you.

Where can I see ratings and reviews for Lines of Enquiry?

Rephonic pulls ratings and reviews for Lines of Enquiry from multiple sources, including Spotify, Apple Podcasts, Castbox, and Podcast Addict.

View all the reviews in one place instead of visiting each platform individually and use this information to decide if a show is worth pitching or not.

How do I access podcast episode transcripts for Lines of Enquiry?

Rephonic provides full transcripts for episodes of Lines of Enquiry. Search within each transcript for your keywords, whether they be topics, brands or people, and figure out if it's worth pitching as a guest or sponsor. You can even set-up alerts to get notified when your keywords are mentioned.

What guests have appeared on Lines of Enquiry?

Recent guests on Lines of Enquiry include:

1. Geoff Knupfer
2. Gerry Hussey
3. Kevin Lunney
4. Siobhan Maguire
5. Frank Keenaghan
6. Mike O'Donnell
7. Alan Bailey
8. Mary Coll

To view more recent guests and their details, simply upgrade your Rephonic account. You'll also get access to a typical guest profile to help you decide if the show is worth pitching.

Find and pitch the right podcasts

We help savvy brands, marketers and PR professionals to find the right podcasts for any topic or niche. Get the data and contacts you need to pitch podcasts at scale and turn listeners into customers.
Try it free for 7 days