Two scientists are catapulted from one historical event to another in this classic 1960s science-fiction TV series, which has been restored in HD from the original negatives and granted 5.1 remixes for this feature-packed Blu-ray boxset. The Time Tunnel: The Complete Series is out now, courtesy of Koch Media/Revelation Films, and we have three copies up for grabs! To be in with a chance of winning one, simply answer the following questions correctly…