Sergeant Cody Cullen is deeply touched by a homemade Christmas card he receives while serving in Afghanistan. Upon his discharge, he treks to the picturesque California town of Nevada City. Cody is soon welcomed into the Spelman home and unexpectedly falls in love with the woman who sent the card, Faith.

Blackball follows the fortunes of Cliff Starkey, a working-class fine of lawn bowls with an exceptional talent. Wanting to take on the Aussies he manages to become regional champion, only to get banned. Sports agent Rich Schwartz picks him up and makes him so popular the Bowls Committee deem to lift the ban. Now the question is whether he can regain his form and his friends to beat the Aussies.