Rex is assumed dead in a plane crash but his partners, realizing the plane was sabotaged, believe he's still alive. They get assistance from the Miami-based detectives of another Warner Bros. show, Surfside 6.
| Name | Type | Role | |
|---|---|---|---|
| Felton Earnshaw | Writer | ||
| Troy Donahue | Guest Star | ||
| Dale Van Sickel | Guest Star | ||
| Ric Roman | Guest Star | ||
| Harlan Wade | Guest Star | ||
| Van Williams | Guest Star | ||
| Rodolfo Hoyos | Guest Star | ||
| Frank Nechero | Guest Star | ||
| Fred Carson | Guest Star | ||
| Nick Dimitri | Guest Star | ||
| Jorge Moreno | Guest Star | ||
| John Verros | Guest Star | ||
| Donna Martell | Guest Star | ||
| Lisa Montell | Guest Star | ||
| Joe De Santis | Guest Star | ||
| Carlos Romero | Guest Star | ||
| Sharon Landa | Guest Star | ||
| George J. Lewis | Guest Star | ||
| George Waggner | Director |