Truth Serum poster
Where to stream

Truth Serum

2.8202221mMovieComedy

Guests at a housewarming party are slipped a mysterious drug. When ugly truths start to emerge, chaos reigns and threatens the relationships of old friends.

DirectorVika Evdokimenko
WriterOliver Shuster
ProducerTimothy Evans

Where to watch

FilmzieFilmzie
Availability shown for United Kingdom · rights vary by country

Cast · Directed by Vika Evdokimenko

OVOlivia Vinall
Olivia Vinall
Abbie
RGRichard Gadd
Richard Gadd
Jimmy
SCSophie Kennedy Clark
Sophie Kennedy Clark
Vera
KCKillian Coyle
Killian Coyle
Matt
UMUmi Myers
Umi Myers
Sandy
DADanny Ashok
Danny Ashok
Benji
MB
Miranda Beinart-Smith
Roni
RLRichard Lintern
Richard Lintern
Abbie's Boss
LRLawrence Russell
Lawrence Russell
Lovestruck Creep
BGBen Gardner Gray
Ben Gardner Gray
Smug Asshole
ZA
Zoe Armer
Candle Thief
ESEve-Yasmine Saoud-Easton
Eve-Yasmine Saoud-Easton
Glamorous Party Girl

More from Olivia Vinall · Lead actress

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More from Richard Gadd · Co-star actor

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More from Vika Evdokimenko · Director

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Truth Serum — streaming FAQ

Which OTT platform streams Truth Serum?

Truth Serum is streaming on Filmzie in United Kingdom. It's not currently on Netflix.

Is Truth Serum on Netflix?

No, Truth Serum is not on Netflix in United Kingdom as of September 2026. It's currently on Filmzie.

Is Truth Serum on Amazon Prime Video?

No, Truth Serum isn't on Amazon Prime Video in United Kingdom right now. It's on Filmzie instead.

Where can I watch Truth Serum for free?

Truth Serum is available to stream free (with ads) on Filmzie in United Kingdom.