|Mr. Grote is one of 777 characters who have appeared in fewer than six episodes. Not much information may be available about him or her.|
Mr. Grote was sneaky and full of evil tricks. He stooped to low levels to achieve his goals.
Mr. Grote was the mastermind behind The Green Ring Conspiracy as well as other international plot rings. He was an enemy of the secret service. He also attempted a plot in London but was thwarted by Jason Whittaker. He killed an associate of Agent Billings named Agent Farthing in the Philippines, and Agent Billings almost killed him to get revenge (#705: “The Labyrinth, Part 3”).
Any family he may have is unknown.