The stooges are investigators for the Onion Oil company. The company's service stations are being robbed by a gang of crooks, so the boys pose as gas station attendants to capture the bad guys.

Top Cast

Moe HowardMoe

Larry FineLarry

Shemp HowardShemp

Stanley BlystoneCrook

Emil SitkaEmil, a Customer

Gene RothFuller Grime

Joe PalmaCrook (uncredited)

Blackie WhitefordCrook (uncredited)