Prod. CM4 - The Fire Fighters
It was animated in the months after Ub Iwerks left the studio, one of the first films for Columbia. Ben Sharpsteen, Norm Ferguson and Dave Hand had not been with the studio for many months when they animated their scenes...
Directed by Burt Gillett, released 6/20/1930.
Available on Disney Treasures DVD "Mickey Mouse in B&W."