Annie Hall

Annie Hall was a friend of Michael Corleone.

History
When Moe told Maggie the story of The Godfather he used a doll to illustrate Annie Hall. When he told that after Michael became the new goodfather, he shut the door on Annie Hall. He illustrated this by closing a door with the doll behind.

Behind the Laughter

 * Annie Hall is a character from .
 * The character from  that Moe is referring to while talking about Annie Hall is, Michael's ex-wife.
 * The reason for Moe's confusion is that acted as both Annie Hall and Kay Adams.