Troubled Production: Big time. The film went overbudget, the plane that had the costumes and prop were stuck in an airport in another country due to a custom strike, a lot of the animals for the film died and had to be replaced, etc. Producer Thomas Schuhly acted like a prima donna, refusing to sign forms and refusing to get along with the English crew and the complex relationship between the UK crew and the Italian crew. And because Columbia Pictures was undergoing a regime change at the time and the new bigwigs didn't want to support a film this troubled, they didn't put much money into the marketing campaign or even give it a wide North American release, and it flopped. Eric Idle called it "A truly horrible experience and even remembering it is a bit of a nightmare."