CNN The Sixties June 1, 2014 03:36:00
We used to have a pool back stage, not as to whether harvey was going to break up, but how far along he would get on a sketch before he broke up. >> novocaine. okay here. novocaine. take a firm hold of the hypodermic needle. right. >> they never knew what he was going to do. but they knew it was not going to be what they expected. >> when they did the dentist sketch none of that was rehearsed. >> yeah, be right with you. >> poor harvey was helpless, tears coming down. and tim swears that harvey wet his pants during that sketch. >> i don't know why that worked so well. watching two actors break...