Kristen Carroll Wiig (born August 22, 1973) is an American film and television actress, comedian, and writer who currently appears as a cast member on Saturday Night Live. Wiig was a member of improvisational comedy troupe The Groundlings, and has appeared in several films and television series, including Bridesmaids, MacGruber, Flight of the Conchords, Adventureland, and Paul. Her voice acting credits include "Ruffnut" in How to Train Your Dragon and "Lola Bunny" in the series The Looney Tunes Show.