When does Squidbillies return?

Squidbillies is an American adult animated sitcom created by Jim Fortier and Dave Willis for Cartoon Network's late night programming block Adult Swim. The series is about the Cuyler family, an impoverished family of anthropomorphic hillbilly mud squids living in the Georgia region of the Blue Ridge Mountains. An unofficial pilot for the series aired on April 1, 2005 and the series later made its official debut on October 16, 2005.