Complex sentence: In 2007 Lask's first feature film On The Road With Judas starring Kevin Corrigan, Eddie Kaye Thomas and Aaron Ruell which screened at the 2007 Sundance Festival and has become a mainstay at domestic and international film festivals.
Split into simpler sentences: In 2007 Lask's first feature film "On The Road With Judas" starring Kevin Corrigan, Eddie Kaye Thomas and Aaron Ruell debuted at the 2007 Sundance Festival. It has since become a mainstay at domestic and international film festivals.