The answer to the riddle: "You sit on it but you can't take it with you"
In the movie, the answer is exactly 5 letters, otherwise I would say "toilet". (In case you're wondering, the Russian word for toilet is 6 letters too, "tualet")
The answers I've seen are: "chair" (which doesn't make sense, because some chairs you can take with you), "privy" (which is old fashioned, but I thought might work, because the movie is British and the characters are Russian), and "floor" (which I guess is the best answer)
Is there a real answer? Like from the script writer or director?