The Case of the Restless Redhead

"The Case of the Restless Redhead" is the premiere episode of the CBS television series Perry Mason. Adapted from the 1954 novel of the same title by Erle Stanley Gardner, this episode marked the beginning of Raymond Burr's long-running portrayal of the famous fictional lawyer.

Synopsis
Red-headed waitress Evelyn Bagby (Whitney Blake) comes home to her apartment one night and is shocked to find a revolver, which she'd never seen before, in her cigarette box. Having once been accused, then acquitted, of stealing jewelry from a famous movie star, Evelyn calls defense attorney Perry Mason (Raymond Burr) to ask for his advice. He advises her to leave her San Fernando Valley apartment and check into a hotel in Hollywood for the night. As she drives to Hollywood, a driver with a hood over his head tries to force her off the road; panicking, she fires the revolver twice in his direction, causing him to drive off the road.

Evelyn brings the gun to Mason's office and tells him what had happened. Mason goes to the scene of the incident, and finds that the homicide police are already there; the hooded driver was killed by a bullet to the head. He's identified as a man who had cheated Evelyn out of $1500 when she first came to Hollywood, and there's no bullet hole in the man's hood—which turns out to be a pillowcase from the apartment house where Evelyn lives. The police refuse to believe her story, and she's arrested for murder.

After a great many twists and turns (including Mason using an identical gun to fire two bullets into a tree and a post at the crash site), Mason, with help from private investigator Paul Drake (William Hopper), exposes the true killer in the courtroom; as a result, Evelyn is cleared of all charges.