Don is constrained to think of his past. Suddenly, a pink letter is delivered by the post office. The letter is from one of his past girlfriends and surprises him that he has a 19 year old son and that the son might be seeking out his real father.

Don’s close friend, Winston (who is played by Jeffery Wright) urges Don to investigate the letter. A reluctant Don starts an adventure across the country trying to locate clues from other girlfriends. Frances Conroy Jessica Lange, Sharon Stone, and Tilda Swinton play the four ex-girlfriends. Every time Don finds out where one of the previous girlfriends live, he goes to them unannounced. Each visit is a new surprise for Don and he confronts his past and present.

Movies that Bill Murray has appeared in.

Tarzoon: Shame of the Jungle (1975) (voice)
Next Stop, Greenwich Village (1976)
The Rutles (1978) (Cameo)
Meatballs (1979)
Mr. Mike's Mondo Video (1979)
Where the Buffalo Roam (1980)
The Missing Link (1980) (voice in English dubbed version)
Caddyshack (1980)
Loose Shoes (1980)
Stripes (1981)
Tootsie (1982)
Ghostbusters (1984)
Nothing Lasts Forever (1984)
The Razor's Edge (1984)
Little Shop of Horrors (1986)
She's Having a Baby (1988) (Cameo)
Scrooged (1988)
Ghostbusters 2 (1989)
Quick Change (1990) (also director and producer)
What About Bob? (1991)
Groundhog Day (1993)
Mad Dog and Glory (1993)
Ed Wood (1994)
Kingpin (1996)
Larger Than Life (1996)
Space Jam (1996) (Cameo)
The Man Who Knew Too Little (1997)
Wild Things (1998)
With Friends Like These... (1998)
Rushmore (1998)
Cradle Will Rock (1999)
Scout's Honor (1999) (short subject)
Hamlet (2000)
Michael Jordan to the Max (2000) (documentary)
Charlie's Angels (2000)
Speaking of Sex (2001)
Osmosis Jones (2001)
The Royal Tenenbaums (2001)
Lost in Translation (2003)
This Old Cub (2004) (documentary)
Garfield (2004) (voice)
The Life Aquatic with Steve Zissou (2004)
Broken Flowers (2005)
The Lost City (2005) (currently in post-production)
 

Bill Murray, who was the fifth child of none, was born to Lucille and Edward Murray. Bill, and most of the other kids, made money to attend Loyola Academy by working as caddies. He did a little acting and played sports. He has been quoted as saying he mostly “screwed off.”

He studied at Regis College in Denver and studied some pre-med, but later quit going, Afterwards, he joined the National Lampoon Radio Hour with other cast members such as Dan Aykroyd, Gilda Rander and John Belushi.

Three of those cast members went on to Saturday Night Live, where they were the original cast members. Later, Bill Murray joined the cast as well.