In this episode of Philip Marlowe, the private detective finds himself entangled in a mystery involving a mad Scotchman, a phony English lord, a beautiful blonde corpse, and a missing chimpanzee named Cornelius. As Marlowe delves into the case, he uncovers a web of lies, betrayal, and murder, as well as the true bond between a man and his ape companion. With the city on edge and danger lurking around every corner, Marlowe races against time to unravel the truth and bring the culprits to justice before it's too late. The Monkey's Uncle is a thrilling noir tale filled with twists, tension, and unexpected turns that will keep listeners on the edge of their seats.