Dick Simmons

Canadian Mountie Sgt. Preston patrols the wild Yukon, battling elements both natural and criminal, with his horse Rex and faithful dog Yukon King.

Maisie Revere (Ann Sothern) decides to join the Los Angeles police force. This she does primarily to be near her latest beau, Lt. Paul Scott (Barry Nelson). After an amusingly grueling training session, our heroine goes undercover to infiltrate a gang of confidence tricksters, headed by phony swami Willis Farnes (Leon Ames).

A missing person's case draws Detective Marlow into a web of greed and murder. He knows he should feel empathy for the women, but he's seen too much. Now he only cares because he's paid to, even knowing this investigation will destroy everyone involved.

Charts the life, loves and financial struggles of 19th century composer Stephen Foster who penned over 200 songs in the parlor and minstrel genres.