Cops (1989) - 21x20 - Episode 2120: Liar Liar #3

Officers in Cleveland, OH, arrest two young suspects who recklessly hijack a vehicle and cause a crazy car chase. A deputy in Hillsborough County, FL, responds to a call regarding a suspicious vehicle, and upon arrival at the scene, the passenger scrambles to conceal evidence. Also featured is an officer from Sacramento, CA, stopping to a suspect riding a bicycle who disregarded a traffic stop. When the suspect's nervous behavior provokes officers to investigate further, they uncover "something he found" near the highway.