Ricin the attack on Georgi Markov another Bulgarian defector, Vladimir Kostov, survived a similar attack. Kostov was standing on an escalator of the Paris metro when he felt a sting in his lower back above the belt of his trousers. He developed a fever, but recovered. After Markov's death the wound on Kostov's back was examined and a ricin-laced pellet identical to the one used against Markov was removed. Several terrorists and terrorist groups have experimented with ricin and caused several incidents of the poisons being mailed to U.S. politicians. For example, on May 29, 2013 two anonymous letters sent to
The Umbrella Coup who wants a real killer. Lecomte's performance is convincing and consequently he receives a contract to finish off arms dealer Otto Krampe. He is supposed to kill Krampe with an umbrella containing a built-in syringe full of potassium cyanide at his birthday party in St-Tropez. Lecomte takes the don for a producer and believes this was all part of shooting a film. The Umbrella Coup The Umbrella Coup () is a 1980 French comedy film directed by Gérard Oury, starring Pierre Richard, Gordon Mitchell and Gert Fröbe. The creation of the film was inspired by several assassinations of Bulgarian dissidents