But the commitment that Carrey and Daniels brought to their dim-witted characters helped Dumb and Dumber rise above the average gross-out fare. "All this stuff we do that's so dumb, you can't ...

Karen "Duff" Duffy, who played a hitman in the film, reveals secrets from the set If you grew up in the '90s, then you probably grew up quoting Dumb and Dumber, the 1994 comedy starring Jim Carrey ...