As sixteen year old Ann Winters begins a relationship with an older actor to further her career, lookalike fan Penelope Ryan is recruited by a group of former child stars to perform in a USO show.

In this musical, four entertaining farmboys from Iowa head for the Big Apple to find fame and fortune but find themselves in trouble when a radio sponsor finds himself accused of kidnapping a girl. Songs include: "Septimus Winner," "Peaceful Ends the Day," "Cherokee Charlie," "Let's Go to Calicabu," "Swing-a-Bye My Baby," "Changeable Heart," "If It's a Dream Don't Wake Me," "Since the Farmer in the Dell," "Caliacau," and "Listen to the Mockingbird."

The lives of three bachelors is disrupted when one of them is left with a baby.

A young widow lets her baby be the deciding factor as to which eligible bachelor she should marry.

Mary and Joe Phillips' attempts to improve their financial status are alternately aided and endangered by the antics of their two-year-old, Sandy.

A baby is passed from hand to hand after her father abandons her.

Jimmy Hanley learns that his former dancing partner has been killed, leaving a baby boy Sandy, so he takes the baby to live with him and his roommate Boris Bebenko. Theatre manager Allen Rand threatens to fire Jimmy for neglecting his work, but Jimmy's girlfriend Diana squares things by going to dinner with Rand over Jimmy's objections. Sandy catches measles and the quarantine causes Jimmy and Boris to miss a big audition.

A man finds himself the father, by proxy, of a ten-month-old baby and becomes involved in the turbulent lives of the child's family.