Costigan is a land owner and cattleman. He was shot by Clemenceau, a squatter on his land. Paladin has offered to help him get rid of the squatter but doesn't approve of his methods.
| Name | Type | Role | |
|---|---|---|---|
| Harry Julian Fink | Writer | ||
| Warren Stevens | Guest Star | ||
| Sandy Kenyon | Guest Star | ||
| Hal Needham | Guest Star | ||
| Robert Stevenson | Guest Star | ||
| Warren Joslin | Guest Star | ||
| Natalie Norwick | Guest Star | ||
| George Kennedy | Guest Star | ||
| Carlos Romero | Guest Star | ||
| Richard Boone | Director |