Dragnet

D.H.Q. - Night School (4x22)

Air date: Mar 19, 1970

Joe is enrolled in night school and is taking a sensitivity class. The class does not know Joe is a cop until Joe busts one of his classmates for possession of Marijuana. The professor threatens to give Joe an F for the bust. He puts removing Joe up for a vote by the class. An unexpected classmate comes to Joe's aid.