‘Living With Yourself’ Trailer: Paul Rudd Fights to Keep His Life … From Paul Rudd (Video)

Dark comedy debuts Oct. 18 on Netflix

Paul Rudd is his own worst enemy … literally.

Netflix released the first trailer for its dark comedy “Living With Yourself,” which features the “Ant-Man” star playing two versions of the same character.

In the series, Rudd stars as Miles, a man struggling in life. When he undergoes a novel spa treatment that promises to make him a better person, he finds he’s been replaced by a new and improved version of himself. As he deals with the unintended consequences of his actions, Miles finds he must fight for his wife (Aisling Bea), his career, and his very identity.

The series also stars Desmin Borges, Karen Pittman and Zoe Chao.

“Living With Yourself” premieres on Netflix on Friday, Oct. 18.

Watch the video above.

The eight-episode series was created and written by “Daily Show With Jon Stewart” alum Timothy Greenberg and directed by Jonathan Dayton and Valerie Faris (“The Battle of the Sexes,” “Little Miss Sunshine”). Greenberg executive produces with Anthony Bregman and Jeff Stern for their Likely Story banner, plus Tony Hernandez for Jax Media, and Dayton, Faris, Rudd, and Jeff Blitz.

Rudd is no stranger to Netflix, having starred in the TV-series follow up to the 2001 cult comedy “Wet Hot American Summer,” as well as in Duncan Jones’ science fiction movie “Mute.”

“Living With Yourself” premieres on Netflix on Friday, Oct. 18.