Phineas and Ferb: It's Ancient History!

It's all Greek to Phineas and Ferb! After checking out a cool classics exhibit at the local museum, the stepbrothers decide to create an awesome chariot race, where they challenge Buford, the town bully, to compete against them. Who will get to the finish line first? Then Phineas and Ferb go on an archaeological dig, where they discover a caveman!