I'm trying to remember a movie I saw as a kid. Here's what I remember:
A guy controls a robot by wearing a device. The robot mimics his movements exactly, so if the guy is walking down the street or fighting then the robot does the same.
The robot is in a clown outfit for some reason.
There is a scene where a girl in the shower is being attacked by some guy with a knife. The plot is that they're trying to catch a bad dude by setting up this showering scene, but something goes wrong. I can't remember if she gets stabbed.
That's all I've got. Any suggestions?