Behind the locked doors of a mental institution resides crooked politico Judge Drake, free from prosecution so long as he pretends to be crazy. To get the goods on Drake, private detective Ross Stewart has himself committed to the asylum as a patient. Meanwhile, reporter Kathy Lawrence, posing as Stewart's wife, acts as his liaison to the outside world.

Determined to become a radio singer, a young girl runs away from her family. She hooks up with a man who is actually the real voice of a famous radio crooner, who actually can't sing at all.