Elenco - Their First Mistake
Stan Laurel
Stan
Oliver Hardy
Ollie
Mae Busch
Mrs. Arabella Hardy
Billy Gilbert
Process server
Marjorie Campbell
Adopted Baby
George Marshall
Neighbor Stan Laurel
StanOliver Hardy
OllieMae Busch
Mrs. Arabella HardyBilly Gilbert
Process serverMarjorie Campbell
Adopted BabyGeorge Marshall
Neighbor