The stooges are auto mechanics working for the R.A.F. in England. After wrecking an officers car they need a place to hide, but their choice, a sewer pipe, turns out to a bomb which is dropped on the enemy. Finding themselves behind enemy lines, Moe and Curly disguise as German officers and Larry dresses as a seductive fraulein. While general Bommel chases after Larry, Moe and Curly steal the secret plans from the high command.
| Writing | Elwood Ullman | Writer |
| Directing | Del Lord | Director |
| Writing | Monte Collins | Writer |
| Production | Del Lord | Producer |
| Production | Hugh McCollum | Producer |
| Crew | Benjamin H. Kline | Cinematography |
| Editing | Paul Borofsky | Editor |
| Art | Victor Greene | Art Direction |
