Sophie Thatcher - Iris
Jack Quaid - Josh
Lukas Gage - Patrick
Megan Suri - Kat
Harvey Guillén - Eli
Rupert Friend - Sergey
Summary
Iris and her boyfriend Josh travel to a remote lakehouse for a weekend getaway with friends Kat, Sergey, Eli and Patrick.
The following day, Sergey tries to sexually assault Iris and she kills him in self-defense.
You go girl.
After explaining happened, Josh shuts her down by uttering "Iris, go to sleep".
Waking her up, Josh reveals he reprogrammed emotional support robot to kill Sergey, so they could steal his fortune.
When Iris escapes, Kat, Josh, Eli and his 'companion' Patrick go hunting.
Weaponised love
Despite doing nothing already seen in Ex Machina, T.I.M. and Subservience, this is original in its own right, and hugely assisted by splendid performances from Thatcher and Quaid, with Gage strong in support.
Also, gore and dark humour are carefully balanced.
Year isn't mentioned, but Josh's phone displaying "Sunday, June 25" means the earliest film could be set is 2028.
Even though Iris doesn't tell us how she killed Josh at the beginning, her using an electric corkscrew before he can destroy her hard drive was stunningly predictable.
Subtle nods are made to Terminator 2: Judgment Day.
Patrick is named after Robert Patrick and like the T-1000, impersonates a police officer he killed.
Iris rips off 'skin' to expose metal arm. Circumstances may be different, but Arnie does the same in front of Dyson.