Ireland's Most Evil Killers (2023)

Crime · Documentary

Ireland's Most Evil Killers delves into the sordid world of some of the most notorious murderers the country has ever seen. The gripping five-part series examines the disturbing cases of five of Ireland's most infamous killers: Joe O'Reilly, Colin Whelan, Catherine Nevin, Charlotte and Linda Mulhall, and Eric Locke.

IMDb rating: 7.8 (19 votes)
Episode average: 6.5 -1.3 vs IMDb
Seasons: 1
Language: EN
Type: TV series

Rating trend: this show's seasons do not settle into one shape. Rising Shows ranks whole shows by the shape of their rating trend rather than one average score, which is how you find a show that got better rather than a show that started well.

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Ratings refreshed Oct 3, 2026 · 1 season indexed

Cast

Fred Dinenage Self - Narrator (voice)

Seasons

Season 1 (2023)

6.55 avg 4 episodes 6.6 → 6.4 48 min avg

Season 1 episodes - IMDb ratings
#	Title	Rating	Votes
1	Joe O'Reilly	6.6	6
2	Colin Whelan	6.4	5
3	Charlotte & Linda Mulhall	6.8	5
4	Catherine Nevin	6.4	5