Perry Mason is challenged to solve a mystery involving a dead wife who sues for divorce, a lovely blonde who is not a sister in a sister act, a husband, and an ex-husband.
Perry defends a sweet old lady who was nurse to a wealthy woman. Apparently, when the woman died, arsenic was found in the milk she was given just before her death.
Beaver gets the highest mark on a test in his class.
When a window is broken, the boys are warned not to play baseball near the house.
Jonathan casts a retired comic and his movie-star son in a play about a father and son who never got to know each other.
