Uncover a history of tragedies and triumphs in the families of three of America's funniest men--Jimmy Kimmel, Norman Lear and Bill Hader-as they learn how comedy truly has its place in all aspects of life.
| Name | Type | Role | |
|---|---|---|---|
| Jimmy Kimmel | Guest Star | ||
| Norman Lear | Guest Star | ||
| Bill Hader | Guest Star |