Apparently, Marlon Brando
gave two days of his time to the production for free so an extra scene featuring him could be added to the movie. Reportedly, the scene had his character attempting to rescue a drowning frog from a swimming pool so as to illustrate the dangers of chlorine. Brando apparently had said to writer-producer Steve Shagan
: "I think its poison and people are swimming in it." See more
When Barney and Lisa travel by train through Switzerland, the train, as seen from the outside, changes between shots. See more
[Barney Caine to Sgt. Yosuta
Check the car.
Lieutenant Caine, I gotta talk to you. You know, we're supposed to be working this case together, so let's get some ground rules straight-up front. I have a name and I'd like you to use it-understood?
You're absolutely right. I should have said, "Check the cars, Louis", or, "Would you be good enough to check the cars, Sergeant Yosuta?" but it's Sunday and I'm not with my son and it bothers me, so you'll forgive my sudden lack of charm, ...