Betty
Newlyweds Bob and Suzi have landlord troubles when Suzi's mother arrives on a visit and brings her dog and dogs are forbidden in their apartment house and they face eviction. Mother leaves and all is well. Bob's boss (Donald MacBride) tells Bob he will promote him to sales manager if Bob takes care of his unruly police dog while he is out of town. Nothing ventured, nothing gained thinks Bob until the irate landlord shows up again. But Bob's boss takes care of that problem by buying the property and saying Bob and Suzi can keep all the dogs they want.
Girl
When two US cavalrymen transporting a gold shipment get killed, US Army Intelligence investigator John Haven goes undercover to a mining and logging town to find the killers.
Mary Phillips
There's a dispute over water rights, and every lawman that arrives to settle the score is killed. It's up to Lash to settle the score and find out who is behind all the killings.
Blonde Bank Customer (uncredited)
A gang of criminals, which includes a piano player and an imposing former convict known as 'Gruesome', has found out about a scientist's secret formula for a gas that temporarily paralyzes anyone who breathes it. When Gruesome accidentally inhales some of the gas and passes out, the police think he is dead and take him to the morgue, where he later revives and escapes. This puzzling incident attracts the interest of Dick Tracy, and when the criminals later use the gas to rob a bank, Tracy realizes that he must devote his entire attention to stopping them.
Music Student (uncredited)
After marrying her long lost love, a pianist finds the relationship threatened by a wealthy composer who is besotted with her.
Betty
Comedy film short
Betty
When her newlywed husband, Bob, mistakenly follows the diet prescribed for their dog and starts eating grass, Betty calls for a psychiatrist. To complicate their martial-bliss even more, Betty's parents comes for a visit and her father, a retired insurance salesman, forces an unneeded policy on Bob.