Stephen welcomes “Downton Abbey” cast members Michelle Dockery, Hugh Bonneville, and Allen Leech, director Adam McKay, with musical guest Kurt Vile.
| Name | Type | Role | |
|---|---|---|---|
| Kurt Vile | Guest Star | ||
| Michelle Dockery | Guest Star | ||
| Hugh Bonneville | Guest Star | ||
| Allen Leech | Guest Star | ||
| Adam McKay | Guest Star |