Callan and Cross must break a Russian spy out of prison, where he has voluntarily surrendered himself to, and kill him.
| Name | Type | Role | |
|---|---|---|---|
| James Mitchell | Writer | ||
| Eric McCaine | Guest Star | ||
| Garfield Morgan | Guest Star | ||
| Derek Cox | Guest Star | ||
| Frank Mann | Guest Star | ||
| Billy Cornelius | Guest Star | ||
| Ernest Hare | Guest Star | ||
| Robert Cartland | Guest Star | ||
| John Corvin | Guest Star | ||
| William Fox | Guest Star | ||
| Reginald Collin | Director |