While a woman is searching the office of the South African Diamond Company, George Baxter enters to meet Walter Lumis and Duane Jefferson. He notices things in disarray and questions the woman. She makes an escape, enters Perry Mason's office, and pretends to be a typist sent by a temp agency. She leaves unannounced a short time later. Meanwhile Baxter calls for the police assuming a robbery has taken place. That evening the dead body of George Baxter is seen being thrown from a pier. Duane Jefferson is identified as the person who threw the body off the pier and is accused of the murder. However he refuses to identify the woman who could prove his innocence.

The setting in this episode is a small California town where because of a festival all men must wear beards. Paul Drake travels there to try to locate missing money which a former bank president embezzled. Paul eventually finds the money but he also finds a dead body as well. Perry arrives on the scene in order to straighten things out.

Advertising executive Herman Albright is in the wrong place at the wrong time wearing the wrong clothes. These mistakes cost poor Herman his life in a case of mistaken identity. Perry is called on to defend the fashion model charged with the crime. It seems as though Herman had been hitting on her for quite a while with no success.

An unscrupulous uncle, who is in reality the father of his niece, returns home from the sea seeking money from the sale of oil leases on his land. When the uncle is found murdered, his shipmate is charged with the crime.

On trial: the estranged wife of a professor who's written a lurid novel.

Julie Eng needs Perry's help when some precious stones her grandfather left her turn up missing.

Mason's client: an amnesia victim on trial for the murder of her husband.

A Frenchman is giving money to an old lady love from his hometown, unaware that she's sharing the cash with her husband. When hubby turns up murdered guess who gets charged with the crime?

Actress Ramona Carver is confronted by a young man who claims to be the son she gave up for adoption. Murder soon results.

A recovering alcoholic takes to the bottle after he sees his wife, who's supposedly been dead for five years. Then she turns up dead for real and he's arrested for her murder.

Irma Hodge's wealthy step-father, Sumner Hodge, is withholding her inheritance because he dislikes her folksinger boyfriend, Con Bolton. When someone supposedly takes a shot at Sumner, he suggest to the police that Con is to blame. Then another attempt is made on Sumner's life which proves successful. His car goes over a cliff with him behind the wheel and an investigation reveals that the brake line had been severed. Witnesses then claim Con was fooling around with the brakes minutes before the crash and he's charged with murder.

Attorney Ken Kramer comes to the aid of an alleged thief accused of stealing a $50,000 necklace.

Police detective Danny Talbert's father dies from a heart attack caused by stress from the fact that he was into mobster Steve Radom for a $10,000 debt. Or so Danny believes. When Radom is killed with Danny's gun, Perry steps in to clear his name.