When a psychiatrist suspects that one of her group therapy patients murdered another, she hires Harry to join them, posing as an alcoholic.
| Name | Type | Role | |
|---|---|---|---|
| Dennis Landa | Writer | ||
| Mills Watson | Guest Star | ||
| Paul Tulley | Guest Star | ||
| John Holland | Guest Star | ||
| Jay Robinson | Guest Star | ||
| Joanna Pettet | Guest Star | ||
| Liam Sullivan | Guest Star | ||
| Mark Miller | Guest Star | ||
| Mathilda Calnan | Guest Star | ||
| Mary-Robin Redd | Guest Star | ||
| John Mark Robinson | Guest Star | ||
| Don Stroud | Guest Star | ||
| Dave Shelley | Guest Star | ||
| Carole Mallory | Guest Star | ||
| Russ Mayberry | Director |