

The Simian Line is an American improvisational film, released in 2001. When Katharine throws a party on Halloween, a psychic called Arnita predicts that one of the three couples present at the party will break up by the end of the year. The guests don't take her seriously. Arnita doesn't tell them that she can see a fourth couple at the party, the long dead Mae and Edward. As days go by, Katharine grows increasingly jealous of her lover Rick, and his flirting with her neighbor Sandra. Sandra is married to Paul (Jamey Sheridan). Marta and Billy are rock musicians who live in the same building as Katharine.
Sign in to add to your listWhat critics are saying
Verdicts use the same scale as your list: highly recommended through avoid — plus optional scores and blurbs.
Nobody on Critic, Sir! has logged a verdict for this title yet. The silence is either respectful or suspicious.
Sign in and use Add to My List below to share your own verdict.
Trailer
The Simian Line trailer
Cast
Watching Lists
Sign in to create and edit public lists.
Loading lists…
Purchase & Discovery
Find this title on Amazon
Digital
Prime Video & digitalAmazon mixes rent, buy, and Prime in one place — one search covers the usual options.
Physical edition
4K Blu-ray & physical releasesSearch on AmazonOfficial merchandise
Official-style merch searchApparel, collectibles, and moreAs an Amazon Associate, Critic, Sir! earns from qualifying purchases. Full disclosure









