A school of killer sharks attack Flipper after he saves a swimmer and leads Porter Ricks and Sandy in a hunt for the deadly fish.
| Name | Type | Role | |
|---|---|---|---|
| Arthur Weiss | Writer | ||
| Daniel M. White | Guest Star | ||
| John Castle | Guest Star | ||
| Rick Picerno | Guest Star | ||
| Earl Mackin | Guest Star | ||
| Stanley Z. Cherry | Director |