"Sam and Psyche" is the fourth episode of the iconic old-time radio series The Adventures of Sam Spade, which originally aired on August 2, 1946.

The mystery begins when a prominent psychiatrist, Dr. Timothy Charles, hires private investigator Sam Spade. Dr. Charles reveals that he is being ruthlessly blackmailed by an unknown extortionist who threatens to ruin his professional and personal life.

The case takes a deadly turn when Dr. Charles is murdered shortly after seeking Sam's help. Left with a dead client and a labyrinth of psychological secrets, Sam dives into the doctor's files and interrogates a web of deceptive suspects.

Through sharp detective work, Sam exposes the killer's identity, neutralizes the blackmail threat, and survives the p ...