He was genius in Mel Brooks films:

https://www.youtube.com/watch?v=w1FLZPFI3jc

https://www.youtube.com/watch?v=KHJbSvidohg

https://www.youtube.com/watch?v=Tr9xVmCL0bA

https://www.youtube.com/watch?v=rTAFUn7nETc