Directed by
| Robert McKimson | ||
Writing Credits
| Tedd Pierce | ... | (story) |
Cast (in credits order) complete, awaiting verification
| Mel Blanc | ... | Sylvester / Gruff Cat / Hippety Hopper (voice) | |
Produced by
| John W. Burton | ... | producer (uncredited) |
Music by
| Milt Franklyn | ||
Editing by
| Treg Brown | ||
Visual Effects by
| Harry Love | ... | effects animator |
Animation Department
| Warren Batchelder | ... | animator |
| Ted Bonnicksen | ... | animator |
| George Grandpré | ... | animator |
| Robert Gribbroek | ... | layout artist |
| Tom Ray | ... | animator |
| Bob Singer | ... | background artist |