Mystery writer Mickey Spillane tries to help Clyde Beatty deal with a plot to sabotage his circus.
| Actor | Role |
|---|---|
 Clyde BeattyClyde Beatty | Clyde Beatty |
 Mickey SpillaneMickey Spillane | Mickey Spillane |
 Pat O'BrienFrank Wallace | Frank Wallace |
 Sean McCloryDublin O'Malley | Dublin O'Malley |
 Marian CarrValerie St. Denis | Valerie St. Denis |
 John BromfieldArmand St. Denis | Armand St. Denis |
| GGonzalez GonzalezGonzalez | Gonzalez |
 Emmett LynnTwitchy | Twitchy |
| JJack StangPaul Martin | Paul Martin |
 Kenneth TobeyShreveport | Shreveport |
| KKathy ClineSuzette | Suzette |