At Los Arms Hospital, three brainless interns - Doctors Howard, Fine and Howard - promise Dr. Graves, the hospital superintendent, that they will devote the rest of their lives to "duty and humanity!" They are instructed to rush to any room whenever "Dr. Howard, Dr. Fine, Dr. Howard" is heard over the loudspeaker. They use a variety of vehicles and animals to rush up and down the corridors. They end up shooting the loudspeaker that dies with a "Ohhh ... they got me!" Of course they run amok throughout the hospital, and finally operate on Dr. Graves himself to retrieve a safe combination that he accidentally swallowed during the excitement. 1934
