Did Buckley Sandler co-founder leave voluntarily? Question is at center of insurance dispute

Producers Steve Stabler and Brad Krevoy thought they had first dibs on any sequel to the 1994 Jim Carrey and Jeff Daniels classic Dumb and Dumber. Imagine their surprise when Dumb and Dumber To hit theaters in 2014 (not to mention the forgettable prequel, Dumb and Dumberer: When Harry Met Lloyd in 2003). So Stabler…