A blackmailer's murder brings his Swiss wife to America, and Cannon discovers still more dealings.
| Name | Type | Role | |
|---|---|---|---|
| Michael McTaggart | Writer | ||
| Robert Blees | Writer | ||
| William Swan | Guest Star | ||
| Patrick Culliton | Guest Star | ||
| Jerry Fujikawa | Guest Star | ||
| Elaine Princi | Guest Star | ||
| Harvey Fisher | Guest Star | ||
| Danni Sue Nolan | Guest Star | ||
| Burr DeBenning | Guest Star | ||
| Ben Wright | Guest Star | ||
| Dina Merrill | Guest Star | ||
| Quinn K. Redeker | Guest Star | ||
| Jane Merrow | Guest Star | ||
| Glenn Corbett | Guest Star | ||
| Nora Marlowe | Guest Star | ||
| Oscar Beregi Jr. | Guest Star | ||
| George McCowan | Director |