Colonel Forsythe and his birthday cake.
Retired officer of the British Black Watch who distinguished himself during World War II by infiltrating the Japanese High Command, diverting suspicion by personally ordering the sneak attack on Pearl Harbor.
Colonel Forsythe is killed by an "exploding" birthday cake to prevent him from arranging safe passage for a group of defecting KAOS agents.
[Uncredited, Episode #38: "Hoo Done It".]