In this episode, when Anthony McCord, an American scientist, is attacked and highly sensitive research papers are stolen, insurance investigator Robin Scott decides to force the culprit into action by bluffing all the suspects with pointed accusations.
| Name | Type | Role | |
|---|---|---|---|
| Arthur Weiss | Writer | ||
| Marcel de la Brosse | Guest Star | Headwaiter | |
| Susan Cummings | Guest Star | Valerie Hoveen | |
| Charles Cooper | Guest Star | Anthony McCord | |
| Werner Klemperer | Guest Star | Jan Hoveen | |
| Sheldon Allman | Guest Star | Albert Casson | |
| James Goldstone | Director |