Unhappy with how his life has turned out, middle-aged father Mike O'Donnell (Matthew Perry) wishes he could go back and do it all over again. When he attempts to save the life of a mysterious janitor (Brian Doyle-Murray), Mike gets his chance and awakes to discover that he's been transformed into his 17-year-old self (Zac Efron). After convincing his best fried Ned (Thomas Lennon) who he is, Mike sets out recapture his glory days and experience everything he missed out on. But, after becoming his children's high school classmates and visiting his estranged wife, Scarlett (Leslie Mann), Mike realizes that he already had the perfect life and must find a way to change back into an adult. Directed by Burr Steers. With Michelle Trachtenberg, Sterling Knight, Katerina Graham and Nicole Sullivan. Categories: Comedy. Year: 2009.

Brian Doyle-Murray in 17 Again
To fathers, Charlie Hinton (Cuba Gooding Jr.) and Phil Ryerson (Paul Rae) attempt to take over a summer day camp armed with no knowledge of the great outdoors, a dilapidated facility, and a motley group of campers. Before long, things get out of control and the camp is under threat of foreclosure. To save his dream, Charlie is forced to call on his estranged father, Col Buck Hinton (Richard Gant) to bring the camp back to life and teach everyone about teamwork, perseverance and the power of forgiveness. Directed by Fred Savage. With Tamala Jones and Josh McLerran. Categories: Comedy, Family. Year: 2007.

Brian Doyle-Murray in Daddy Day Camp
Phil Connors (Bill Murray) is a bitter weather man from Pittsburgh sent to cover the ridiculous people of Punxsutawney on Groundhog Day for the fourth year in a row. Connors doesn't think his life can get any worse. But, when he wakes up the next morning to find that it's still Groundhog Day, he realizes that he is trapped in some kind of sadistic loop that forces him to relive the day over and over until he gets it right. Directed by Harold Ramis. With Andie MacDowell, Chris Elliott and Robin Duke. Categories: Fantasy, Comedy, Romance. Year: 1993.

Brian Doyle-Murray in Groundhog Day
Wayne Campbell (Mike Myers) is a slacker hard rock aficionado who gets an offer to take his public access TV show to the mainstream. With help from his best friend Garth (Dana Carvey), Wayne must overcome the control of his slimy new boss (Rob Lowe), woo a hot bass guitarist (Tia Carrere), while still making time to party. Directed by Penelope Spheeris. With Lara Flynn Boyle. Categories: Comedy. Year: 1992.

Brian Doyle-Murray in Wayne's World
Danny Noonan (Michael O'Keefe) works as a caddy at a local country club and plays golf in his free time. Pursuing the club's annual caddy scholarship, Noonan decides to caddy for Judge Smails (Ted Knight), the club's co-founder, in the hopes of gaining the favor of the stuffy, old man. But, when Judge Smalls and his partner are challenged to a match against an eccentric millionaire (Rodney Dangerfield) and the cool, confident Ty Webb (Chevy Chase), Noonan is called into action and must make a choice between his scholarship and sinking the most important putt of his life. All the while, the unstable groundskeeper (Bill Murray) carries on an all-out war against a pesky gopher. Directed by Harold Ramis. With Scott Colomby, Sarah Holcomb and Cindy Morgan. Categories: Comedy, Sports. Year: 1980.

Brian Doyle-Murray in Caddyshack