Bill's separated from his litter, making friends with the wild creatures until he's found and adopted by young Kathie. An accident separates him from her, and he's drafted into K-9 duty in the trenches until battle fatigue takes its toll and he turns vicious. And even though he finds his way back home, he may be condemned as a killer.

A 60-ish Maine shipbuilder (Frank Morgan) and his 30-ish father (Keenan Wynn) provide for their family from the hereafter.

At fictitious Tait University in the Roaring '20s, co-ed and school librarian Connie Lane falls for football hero Tommy Marlowe. Unfortunately, he has his eye on gold-digging vamp Pat McClellan. Tommy's grades start to slip, which keeps him from playing in the big game. Connie eventually finds out Tommy really loves her and devises a plan to win him back and to get him back on the field.

Kris Kringle, seemingly the embodiment of Santa Claus, is asked to portray the jolly old fellow at Macy's following his performance in the Thanksgiving Day parade. His portrayal is so complete that many begin to question if he truly is Santa Claus, while others question his sanity.

A western bandit is reformed by his love for a little girl.

Theo has had many boyfriends who wanted to marry her. Since her mother, Mrs. Selworth, has been married many times, Theo is unsure of commitment. Without much thought, she finally accepts the proposal of Air Corps Lieutenant Tom West. After the honeymoon, Tom's father dies and Tom goes into the defense industry. When Theo has a baby, she hates the idea of being matronly and wants to be the old party girl. The problem is that her husband is working constantly. She looks to her friends, who are having their own problems, and to her old flame Captain Lancing. To decide on what she wants to do with her baby and her life, Theo must grow up.

After a rapid engagement, a dowdy daughter of a chemist weds an industrialist, knowing little of his family or past. He transforms her into an elegant society wife, but becomes enraged whenever she asks about Michael, his mysterious long-lost brother.

Two sailors on shore leave head out for four days of partying – only to become involved in the affairs of an aspiring singer and her precocious nephew.

Johnny Riggs, a con man on the lam, finds himself in a Latin-American country named Patria. There, he overhears a convent-bred rich girl praying to her guardian angel for help in managing her tangled business affairs. Riggs decides to materialize as the girl's "angel", gains her unquestioning confidence, and helps himself to the deluded girl's millions. Just as he and his partner are about to flee Patria with their booty, Riggs realizes he has fallen in love with the girl and returns the money, together with a note that is part confession and part love letter. But the larcenous duo's escape from Patria turns out to be more difficult than they could ever have imagined.

A mysterious Civil War veteran courts a Missouri farmer's daughter amid postwar unrest.