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A Serial Killer's Guide to Life
Directed by
Staten Cousins Roe
R
2019
81m
Comedy
,
Crime
,
and more
5.0
92%
57%
Add to Watchlist
A self-help addict unwittingly finds herself on a killing spree with her unhinged life coach.
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Where to Watch A Serial Killer's Guide to Life
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Rent $4.99
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Cast of A Serial Killer's Guide to Life
Katie Brayben
Louise Farnt
Poppy Roe
Val Stone / Producer
Ben Lloyd-Hughes
Chuck Knoah
Tomiwa Edun
Nature Therapy Ben
Sinead Matthews
Izzy
Sian Clifford
Rebirthing Cynthia
Fiona Glascott
Sharon Deliver-Brant
Sarah Ball
Maureen Farnt
Owain Rhys Davies
Sound Therapy Marcus
David Newman
Barry Withnott
Carys Lewis
Rachel
David Manson
Ralph
Matthew Woodyatt
Graham
Staten Cousins Roe
Director / Writer / Producer
Giles Alderson
Producer
Charity Wakefield
Producer
A Serial Killer's Guide to Life Ratings & Reviews
jackmeat
July 11, 2025
My quick rating - 4.8/10. Definitely a comedy about a woman seeking some guidance with her life, going on a road trip with a terrible serial killer. Not as in a violent one, but a really stupid and weak one. There never really is much else going on, run into some weird ass people, and shortly after listening to their strange self-help lessons, kill them. Not really anything exciting about it, just a few laughs sprinkled in. I really didn't care for either lead actress, which didn't help much since I was constantly hoping the victims would get the upper hand. And they should've basically every time due to the ineptitude of the killer, and then killers, as the patient, of course, jumps into the fun. Just wasn't my cup of tea, so to speak. At least the humor was very tongue-in-cheek and delivered so dry that even if it wasn't that funny, the presentation still was amusing.
Film Inquiry
Matthew Singleton
It is an enjoyable if not ground-breaking debut feature from the director with two great turns from its leads.
Wicked Horror
Joey Keogh
An inescapably and very proudly female story. The deadpan, irreverent sense of humor suits the material perfectly. ...[It's] also a ruthless skewering of so-called wellness culture.
Film Threat
Lorry Kikta
A bone-dry dark horror-comedy, A Serial Killer's Guide to Life, is I Heart Huckabees meets American Psycho by way of Thelma and Louise.
Backseat Mafia
Rob Aldam
A quintessentially British take on a terrifying American phenomenon
Dennis Schwartz Movie Reviews
Dennis Schwartz
A wacky horror comedy that loses its way after making its valid point.
Eye for Film
Jennie Kermode
There's a good supply of bloody violence which will entertain horror fans and any number of people who have limited patience for those selling dubious remedies or telling them to smile more.
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