Annie Hall (Diane Keaton)’s Timeline and Summary

Annie obliges Alvy when he wants to go to a different movie because they missed the first few minutes of the one they intended to see.
Annie and Alvy start falling in love over escaped lobsters.
Annie meets Alvy for the first time at a tennis club. She invites him back to her apartment for a drink.
Annie performs at nightclub. Afterward, she and Alvy share their first kiss.
Annie tells Alvy she loves him.
They move in together and argue about whether she should keep her old place. Her increasing reliance on marijuana in order to be intimate angers Alvy.
Annie takes Alvy home to meet her family.
After Alvy accuses her of sleeping with one of her professors, Annie cools off toward him.
Annie calls Alvy in the middle of night to kill a spider, and they rekindle their relationship.
Annie performs in another nightclub and kills it.
She accompanies Alvy to Los Angeles. On the flight home, she and Alvy break up amicably.
Annie moves to Los Angeles to pursue her music career and starts dating Tony.
Alvy flies to L.A. to get her back, but Annie tells him she's not in love with him anymore.
Annie moves back to New York and moves in with her new boyfriend.
After bumping into Alvy outside a movie theater, they go to lunch. It's a good time. Afterward, they go their separate ways.