Highway Patrol S03E04 - Motorcycle Crash

Senior Constable Rose is called to an accident where a motorcycle rider is in a critical condition after being run over while trying to go between two trucks. But, the truck drivers did not stop and the police are on the hunt to find the drivers and determine whether it was a hit-and-run, or whether they're unaware of the accident. Then, when Senior Constable Byrnes pulls over an unregistered car the driver attempts to do a runner.