the" whose line is it anyway?" show

"welcome to whose line is it anyway?,the show that the points doesn't matter"
do you know this show? this old comedy show is hosted by drew carrey,see this picture,the yellow shirt is Wayne,the blue shirt called Ryan,the half bald man with red shirt is Colin,the man on the corner is....a..i forget his name..sorry..but,drew carrey is the man with black suit.if you know this show,please comment this post....O.K!!!