I've mentioned on this forum before that I had an opportunity, shortly before he passed away, to sit down at lunch with Jan Oelofse who supervised much of the animal handling for the movie and was responsible for managing the scenes with Sonja the cheetah (there were several Sonja's by the way). One of the funniest stories was about shooting of the scene where the cheetah walks into the bathroom while Elsa Martinelli was bathing. Hawks attempted about half a dozen takes, the cat wasn't cooperating, and Elsa's bubbles were fast disappearing. Finally, Jan had to lie down behind the tub in order to get Sonja to go where they needed her. He allowed that staying focused on the cheetah was not entirely easy. They were apparently a rowdy crew who got along well and played hard when not shooting. He also confirmed that virtually none of the capture shots were done with stunt doubles, and during them that Wayne could curse solidly for minutes at a time without repeating himself (you'll notice when watching the movie that Wayne's voice is dubbed into those scenes). It is a great movie.