Season finale. A secret is revealed about Bess’ past—and she faces her fears.
| Name | Type | Role | |
|---|---|---|---|
| Karen Leigh Hopkins | Writer | ||
| Jessie Nelson | Writer | ||
| Meghan Kennedy | Writer | ||
| Barbara Singer | Guest Star | ||
| June Squibb | Guest Star | ||
| Nadia Mohebban | Guest Star | ||
| Tracy Wilder | Guest Star | ||
| Sara Bareilles | Guest Star | ||
| Sohina Sidhu | Guest Star | ||
| Ned Eisenberg | Guest Star | ||
| Emma Ming Hong | Guest Star | ||
| Mark Blane | Guest Star | ||
| Rita Gardner | Guest Star | ||
| Sakina Jaffrey | Guest Star | ||
| Andrew M. Duff | Guest Star | ||
| Kevin Hagan | Guest Star | ||
| Katrina Lenk | Guest Star | ||
| Sam Lazarus | Guest Star | ||
| Jessie Nelson | Director |