GUTS is a 30-minute "action-sports" game show that aired for four seasons on Nickelodeon from 1992 to 1995. Mike O'Malley presided as host; British actress Moira Quirk (often called Mo) was the referee. The show was taped in Universal Studios Florida on Sound Stage 21, which was not part of the Now defunt Nickelodeon Studios Complex but was rented by them. The show was revived on September 15, 2008 with a family edition on Nickelodeon entitled My Family's Got GUTS. Episodes will be produced at Universal Studios Florida, where the original series originated.