In the Navy starring Bud Abbott, Lou Costello, Dick Powell, the Andrews Sisters, Claire Dodd, released May 30, 1941

 Bud Abbott  and  Lou Costello‘s follow up after the amazing success of  Buck Privates  was  In the Navy. Which actually did better than Buck Privates. Like their previous film, Shemp Howard and the Andrews Sisters provide a comic foil and musical interludes, respectively. In a nutshell, Abbott and Costello join the Navy. Then, they get involved in a romantic subplot with Dick Powell. Along the way, they do do some of their most famous routines. These include a version of the  con artist shell game using lemons, and  Lou demonstrating his clownish math skills by trying to prove that 28 divided by 7 equals 13 — this bit alone is worth the price of admission.