Ep 10. The Case of the Runaway Racer

Pappy Ryan builds race cars. When test driver Pete Griston wrecks one of Ryan's cars, Ryan works himself into a towering rage and accuses Griston and Harvey Rettig of causing the crash on purpose. Then Rettig dies and authorities discover a groggy Griston at the scene. Digging, they discover Griston signed for a large loan Rettig took out with a shark - according to Burger, motive enough to slam the cell door on Griston for good!