Assigned to Danger

Assigned to Danger is a 1948 American crime film noir directed by Budd Boetticher. The drama features Gene Raymond, Noreen Nash and Robert Bice.

Insurance investigator Dan Sullivan is assigned the case by the company thats been robbed. Following a lead, Dan goes to a mountain lodge. It is run by Bonnie Powers, the dead getaway drivers sister, with the help of Joey, a deaf mute. Dan doesnt disclose his identity, and Bonnie mistakenly believes him to be a doctor.Frankie and his gang members, Louie, Matty and Biggie, come to the lodge. They are suspicious of Dan, but Bonnie vouches for him. Since hes said to be a doctor, Frankie demands that Dan remove the bullet from his arm. He sends Louie into town to get the necessary instruments. ........

Source: Wikipedia