The Time Tunnel is an American color science fiction TV series written around a theme of time travel adventure starring James Darren and Robert Colbert. The show was creator-producer Irwin Allen's third science-fiction television series and was released by 20th Century Fox Television and broadcast on ABC. The show ran for one season of 30 episodes from 1966 to 1967. A pilot for a new series was produced in 2002 but did not proceed to a series. A history of the series by Martin Grams, Jr., was published in 2012.