This quote means that laughter can be a powerful tool for coping with life's challenges. It suggests that humor can help us persevere, find hope, and connect with others, even in difficult times.
Toon star Roger is worried that his wife Jessica is playing pattycake with someone else, so the studio hires detective Eddie Valiant to snoop on her. But the stakes are quickly raised when Marvin Acme is found dead and Roger is the prime suspect. Groundbreaking interaction between the live and animated characters, and lots of references to classic animation.