Police detective Dan "Irish" Murphy has a more than professional interest in finding the murderer of a door-to-door salesman. The man is found stabbed in Murphy's home, with Mrs. Murphy lying unconscious nearby.
| Name | Type | Role | |
|---|---|---|---|
| Barry Kelley | Guest Star | ||
| Whit Bissell | Guest Star | ||
| Ronald Reagan | Guest Star | ||
| Kim Hunter | Guest Star | ||
| Raymond Bailey | Guest Star | ||
| Angie Dickinson | Guest Star | ||
| Dorothy Bernard | Guest Star | ||
| Robert Stevenson | Director |