Directed by
| Joseph Barbera | ||
| William Hanna | ||
Writing Credits
| Warren Foster | ... | (story) |
Cast (in credits order)
| Daws Butler | ... | Loopy De Loop / Doctor / Sales Clerk (voice) | |
 |
Don Messick | ... | Customer / Burglar (voice) |
Produced by
| Joseph Barbera | ... | producer |
| William Hanna | ... | producer |
Editing by
| Donald Douglas | ... | (as Donald A. Douglas) |
Production Management
| Howard Hanson | ... | production supervisor |
Animation Department
| Walt Clinton | ... | layout artist (as Walter Clinton) |
| Robert Gentle | ... | background artist |
| Lewis Marshall | ... | animator |
Music Department
| Hoyt Curtin | ... | musical director |
| John Seely | ... | music supervisor (uncredited) |
Additional Crew
| Lawrence Goble | ... | titles |
| Alex Lovy | ... | story director |
