Eddie Valiant (Bob Hoskins)’s Timeline and Summary

Eddie Valiant watches Roger act out a new Maroon cartoon. Valiant's not amused.
He is asked by Maroon himself to follow Roger's wife and see if she's cheating.
After a sultry dance number at Jessica Rabbit's nightclub, Eddie takes secret photos of Jessica in the act…the act of playing patty cake with Marvin Acme.
He shows Roger, who is distraught with grief.
The next day, Acme's dead, and Roger's the number one suspect.
Roger begs Eddie to help him. Eddie, feeling guilty for taking the photos, reluctantly agrees.
They uncover a plot to frame Roger and take over Toontown. But who dunnit?
With the help of Valiant's girlfriend, Dolores, Eddie uncovers a mysterious scheme by a local transit company.
Eddie learns that Marvin Acme planned on leaving Toontown to the Toons in his will, which is missing. He suspects Maroon set up Acme's murder.
Not quite. Maroon is shot while Eddie is interrogating him.
The mastermind turns out to be Judge Doom, who wants to wipe out Toontown and build a freeway.
In a showdown with Doom, Eddie lets his sense of humor shine to kill Doom's weasels with laughter. Literally.
Doom is revealed to be the Toon who killed Eddie's brother, and Eddie avenges his bro's death.
Eddie realizes the Roger had the will all along, written in invisible ink. Toontown is saved.