Biography: ​From Wikipedia, the free encyclopedia Horatio Sanz (born June 4, 1969) is a Chilean-born American actor and comedian best known as a cast member on Saturday Night Live from 1998-2006. Sanz most recently starred alongside his former SNL castmate Chris Parnell in the Comedy Central series Big Lake. Description above from the Wikipedia article Horatio Sanz, licensed under CC-BY-SA, full list of contributors on Wikipedia.