Oprah pays tribute to Robin Williams, a few weeks after his passing.
| Name | Type | Role | |
|---|---|---|---|
| Oprah Winfrey | Host | Herself / Host | |
| Cuba Gooding Jr. | Guest Star | Himself (archival footage) | |
| Robin Williams | Guest Star | Himself (archival footage) | |
| Billy Crystal | Guest Star | Himself (archival footage) | |
| Matt Damon | Guest Star | Himself (archival footage) | |
| Ben Affleck | Guest Star | Himself (archival footage) |