Jonny Weston as Jay Moriarity , Elisabeth Shue as Christy Moriarity and Leven Rambin as Kim Moriarity .
Chasing Mavericks , a 2012 biopic about Mavericks surfer Jay Moriarity , starred Gerard Butler as Frosty Hesson , Abigail Spencer as Brenda Hesson , Frosty 's wife .
Jonny Weston as surfer   , Elisabeth Shue as Christy Moriarity and Leven Rambin as Kim Moriarity .
Chasing Mavericks , a 2012 biopic about Mavericks surfer Jay Moriarity , starred Gerard Butler as Frosty Hesson , Abigail Spencer as Brenda Hesson , Frosty 's wife .