Some wounds never heal — especially when they're caused by a sibling.
The episode, "Dirtbike Old Mechanic Earthquake," finds the on-edge brothers angering the Tiki gods when John's (James Brolin) precious statue gets smashed, and then squaring off in a hilariously sad slap fight that proves they're much better off hugging it out than trying to fight. What's the root of all this silly drama? Money, of course. But Greg may have egg on his face when he learns his claims may have been unfounded.
(Full disclosure: TVGuide.com is owned by CBS.)