Twenty-eight years after the Korean War, former M*A*S*H surgeon ""Trapper"" John McIntyre, now Chief of Surgery at San Francisco Memorial Hospital, is faced with a younger copy of himself - Vietnam vet Dr. ""Gonzo"" Gates.
| Name | Type | Role | |
|---|---|---|---|
| Don Brinkley | Writer | ||
| Blake Harris | Guest Star | ||
| David Hernandez | Guest Star | ||
| Mariko Tse | Guest Star | ||
| Jennifer Davis | Guest Star | ||
| Jack Gilford | Guest Star | ||
| Karen Glow | Guest Star | ||
| Nelson Welch | Guest Star | ||
| Joe Spano | Guest Star | ||
| Roddy McDowall | Guest Star | ||
| Stephen Pearlman | Guest Star | ||
| Gene D. Jackson | Guest Star | ||
| Helen Baron | Guest Star | ||
| Barbara Stuart | Guest Star | ||
| Ned Wilson | Guest Star | ||
| Hanna King | Guest Star | ||
| Wayne Winton | Guest Star | ||
| Herb Davis | Guest Star | ||
| Jackie Cooper | Director | ||
| Jessica Walter | Actor | Melanie McIntyre |