Blake investigates a speed boat wreck that critically injured the driver and suspects that incident was not an accident.
| Name | Type | Role | |
|---|---|---|---|
| Fenton Earnshaw | Writer | ||
| Harry Hickox | Guest Star | ||
| Brian G. Hutton | Guest Star | ||
| S. John Launer | Guest Star | ||
| Mary Munday | Guest Star | ||
| Robert Brubaker | Guest Star | ||
| Ric Roman | Guest Star | ||
| Joe Haworth | Guest Star | ||
| Tom Gries | Director |