Grissom investigates the murders of four monks who were shot point blank while chanting in a Buddhist temple.
George needs a replacement for his top bowler and enlists Tom---who hasn't bowled in years.
A mob assassin uses an unwitting Colt to find her mark, a relocated government witness with a distinctive gambling habit.
Elaine suddenly starts getting mysterious love letters. When she becomes intrigued by the poetic propositions, a couple of cabbies quickly claim responsibility, leaving Elaine with the hilarious task of discovering who is the amorous writer.
Crocker fails to believe that an old childhood friend who is the main focus of a police investigation could be involved in illegal activity.