One Way Street is a 1950 American film noir crime film directed by Hugo Fregonese and starring James Mason, Märta Torén and Dan Duryea. The crime film takes place mainly in Mexico.
Plot
Dr. Frank Matson, a physician, steals $200,000 from the mob boss John Wheeler, after a robbery that Wheeler has pulled off along with Ollie, a member of his gang. Forced to go on the run, Matson also takes Wheeler's girlfriend Laura Thorsen with him.
After hiding out in Mexico, word gets back to Matson that Wheeler knows where he is. He and Laura return to Los Angeles planning to return the money, only to find Wheeler has been shot by Ollie. About to meet the same fate, Matson produces a gun and kills Ollie instead.
Laura is waiting for him at a cafe. As they leave, Matson turns to go phone the airline to get away with Laura, but is hit by a car coming down the one-way street.