Stephen welcomes the cast of Succession in their first late-night appearance together: Brian Cox, Sarah Snook, Kieran Culkin, Alan Ruck, Nicholas Braun, Matthew Macfadyen, and J. Smith-Cameron.
| Name | Type | Role | |
|---|---|---|---|
| Kieran Culkin | Guest Star | Guest | |
| Alan Ruck | Guest Star | Guest | |
| Nicholas Braun | Guest Star | Guest | |
| Brian Cox | Guest Star | Guest | |
| Matthew Macfadyen | Guest Star | Guest | |
| Sarah Snook | Guest Star | Guest | |
| J. Smith-Cameron | Guest Star | Guest |