Kaitlyn Yurkiw. Kaitlyn Yurkiw was >> in Teenage Slumber Party Nightmare as 'Jamie'.Lauren Richardson. Lauren Richardson was >> in Teenage Slumber Party Nightmare as 'Marlo'.Hillary Kaplan. Hillary Kaplan was >> in Teenage Slumber Party Nightmare as 'Trish'.Kirk Munaweera. Kirk Munaweera was >> in Teenage Slumber Party Nightmare as 'Kort'.Martha Staus. Martha Staus was >> in Teenage Slumber Party Nightmare as 'Casey'.Payton John Bonn. Payton John Bonn was >> in Teenage Slumber Party Nightmare as 'Brad'.Kevin Paynter. Kevin Paynter was >> in Teenage Slumber Party Nightmare as 'Mr. Pizza'.Richard Mogg. Richard Mogg was >> in Teenage Slumber Party Nightmare as 'Director, Writer'