Mac heads south to a police convention on a train filled with officers, Mildred, and the author of Cops and Other Crooks, who is murdered en route.
| Name | Type | Role | |
|---|---|---|---|
| Booker Bradshaw | Writer | ||
| Richard Danus | Writer | ||
| David P. Lewis | Writer | ||
| Elizabeth Lane | Guest Star | ||
| Morgan Jones | Guest Star | ||
| Paul Burke | Guest Star | ||
| Jim Malinda | Guest Star | ||
| Joe Renteria | Guest Star | ||
| Linda Evans | Guest Star | ||
| Paul Pepper | Guest Star | ||
| James McEachin | Guest Star | ||
| Fred Karger | Guest Star | ||
| Murray Matheson | Guest Star | ||
| Michael Callan | Guest Star | ||
| Bernie Kuby | Guest Star | ||
| Leonard J. Horn | Director | ||
| Booker Bradshaw | Director | ||
| David P. Lewis | Director |