cast
- Billy Gilbert
- Process server
/_derived_jpg_q90_80x60_m0/MarieAntoinette1938-Still3.jpg?partner=allrovi.com){kind=small}
- Mae Busch
- Mrs. Arabella Hardy
- Oliver Hardy
- Oliver
- Stan Laurel
- Stanley
crew
- George Marshall
- Director
- Hal Roach
- Producer
- LeRoy Shield
- Composer (Music Score)
- Marvin Hatley
- Composer (Music Score)
- Richard C. Currier
- Editor
- James Greene
- Sound/Sound Designer
 - Cast and Crew - AllMovie &p[summary]= &p[url]=http%3A%2F%2Fwww.allmovie.com%2Fmovie%2Ftheir-first-mistake-v139486%2Fcast-crew &p[images][0]=http://www.allmovie.com/images/no-image-movie-250.gif){kind=link}