CONTROL couriers are being murdered on the Orient Express in order to prevent them from delivering the payroll to Iron Curtain agents. The Chief decides to send 99 as the next courier, but Max accidentally handcuffs himself to the payroll briefcase and must deliver it himself. Agent 44 is supposed to help Max, but he refuses because he hasn't been paid. To make matters worse, it seems everybody on the train has been to Tanganyika!

Johnny Carson has a cameo as the conductor.This marks the first appearance of Agent 44.

This is a parody of Agatha Christie's Murder on the Orient Express.