1. Susan and Schoengarth (Susan Anton, Michael Swan) go to Zurich to locate a Russian physicist. 2. Thorval strikes a deal with Keller (Peter Breck) and orders an attack on the Partisans' stronghold. 3. Danger stalks Mary inside a mission.
| Name | Type | Role | |
|---|---|---|---|
| David Bennett Carren | Writer | ||
| Myla Lichtman | Writer | ||
| Peggy Goldman | Writer | ||
| Melora Marshall | Guest Star | ||
| Albert Paulsen | Guest Star | ||
| Richard S. Harwood | Director | ||
| Alan Crosland | Director | ||
| Richard Milton | Director |