It seems you're referring to the starring Jason Lee, Julia Stiles, and Selma Blair. While it was a feature film rather than an episodic TV series, the "opening act" sets up its farcical premise. Movie Review: A Guy Thing
Strong character actors like James Brolin and Thomas Lennon provide some of the film's funniest moments. A Guy Thing Episode 1
In this early-2000s rom-com, plays Paul, a "good guy" who wakes up next to a tiki dancer named Becky ( Julia Stiles ) the morning after his bachelor party. Panicked, he tries to hide the incident from his fiancée, Karen ( Selma Blair ), only to discover that Becky is actually Karen’s cousin. The Good It seems you're referring to the starring Jason
For those looking for "easy-going entertainment," some audience reviews on Rotten Tomatoes found it a cute, uncomplicated watch. The Bad A Guy Thing (2003) In this early-2000s rom-com, plays Paul, a "good
The chemistry between Lee and Stiles is often cited as the movie's strongest asset. Reviewers from Reel Film Reviews found Lee's performance predictably charming.