A fictionalized version of famous opera composer Victor Herbert witnesses the romance, stardom, parenthood, and troubled experiences of his star singers.

Pop, a security guard at Paramount has told his son that he's the head of the studio. When his son arrives in Hollywood on shore leave with his buddies, Pop enlists the aid of the studio's dizzy switchboard operator in pulling off the charade. Things get more complicated when Pop agrees to put together a show for the Navy starring Paramount's top contract players.

Victor Ballard, a happy-go-lucky albeit impoverished sidewalk photographer, shares a New York City studio apartment with Polish immigrant painter Stefan Janowski. The big city doles out joy and misery indiscriminately: In the apartment below Victor and Steve, Gus Nelson learns that his wife has given birth to quintuplets, while the lonely tenant in the apartment below Gus has given up on life and committed suicide.