In discussing the process with the actors, I made it clear to them that they could improvise but that the sum total of their improvisation needed to impart certain plot points, and schematic material.
When the idea of 'Chopped' surfaced, it was originally meant to be taped at some guy's mansion with him and his crazy Chihuahua. A stuffy fellow in a tuxedo was to host, and the losing chef's dish was then fed to the dog! I am not kidding, I saw it! I think it is genius! Twisted, but genius!

