Sideshow is a 1950 American crime film directed by Jean Yarbrough and starring Don McGuire, Tracey Roberts and John Abbott.
A treasury agent (McGuire) goes undercover at a carnival to catch jewel smugglers. He gains the help of a ticket seller (Tracey Roberts) and a performer (Eddie Quillan) to catch the culprits.[1]
William F. Brody wrote the story, and Sam Rocca adapted it for film. Brody was the producer, and Jean Yarbrough was the director for the Monogram production.[1]