A struggling young engineer, Bob Sanderson, refuses to marry the very-rich Edith Stuart until he can support her on his own earnings. He goes to work for her father as a messenger in the telegraph business, and, via his engineering skills, discovers a plot to kidnap Edith.

A gangster takes a doctor and his family hostage.

An undercover cop finds himself on the wrong side of the law when the mob discovers his true identity.

Delia Jordan's father is murdered and some very valuable jewelry stolen. She hires The Lone Wolf.

A reporter is constantly in trouble for jumping to conclusions.

Jenny Swanson, a waitress on a college campus, is dying to visit Paris. Thanks to English professor Ronald Brooke, she manages to make her dream come true. Besides seeing the sights in the French capital she makes friends with a wealthy family there, the Brands.

After retiring from movies to get an education, a man discovers his ex-staff is trying to have him expelled.

Showgirl Maisie Ravier finds herself once again out of work. She meets a wealthy playboy who hires her to be his family's new maid. Maisie soon finds herself trying to mend the family's many problems.

A detective courts a gangster's ex-wife to lure him into a trap.

Munro and his gang control the valley and are driving away all nesters. Johnny arrives, and taking an interest in Barbara McGrail, decides to help the nesters. He receives unexpected help from Barbara's uncle who is posing as Salty Smith, one of Munro's hired guns. Salty thinks Munro killed his brother and is out to get proof.