The first movie based on a TV series was Dragnet (1954).
It was based on the NBC series of the same name (NBC, 1952-59, 1967-70).
What was the first movie based on a TV series?
The first movie based on a TV series was Dragnet (1954).
It was based on the NBC series of the same name (NBC, 1952-59, 1967-70).