Directed by
| Joseph Barbera | ||
| William Hanna | ||
Writing Credits (in alphabetical order)
| Warren Foster | ... | (written by) |
Cast
| Daws Butler | ... | Loopy De Loop (voice) | |
 |
Don Messick | ... | Eddie / Farmer Smith (voice) |
|
|
Doug Young | ... | Sam Wolf (voice) |
Produced by
| Joseph Barbera | ... | producer |
| William Hanna | ... | producer |
Editing by
| Larry C. Cowan | ... | (as Larry Cowan) |
Production Management
| Howard Hanson | ... | production supervisor |
Animation Department
| Charles Nichols | ... | animation director |
| Dan Noonan | ... | layout artist |
| Don Patterson | ... | animator |
| Anthony Rizzo | ... | background artist |
Music Department
| Hoyt Curtin | ... | musical director |
Additional Crew
| Paul Sommer | ... | story director |
