The Enterprise collides with a black hole and is thrown back to Earth in the 20th century, where they must find a way back and erase any trace of their presence. Matters become complicated when they rescue an Air Force pilot and cannot return him without changing history... but if he disappears that will change history as well. false 2012-12-23 14:21:13 Tomorrow is Yesterday Michael O'Herlihy D.C. Fontana D.C. Fontana 7.4 1967 TV-PG tt0708484 248322 51 Action Adventure Sci-Fi 162326 /config/metadata/library/66/669acb7522b52d4df59ab449f926ab6a/poster.jpg false 0 false 0 3034.112 Jim Spencer GuestStar Mark Dempsey GuestStar Richard Merrifield GuestStar Sherri Townsend GuestStar Roger Perry Captain John Christopher GuestStar 588 /config/metadata/People/R/Roger Perry/folder.jpg Ed Peck Col Fellini GuestStar 608 /config/metadata/People/E/Ed Peck/folder.jpg Hal Lynch Air Police Sergeant GuestStar 742 Star Trek 19 1 1967-01-26 subrip subrip 0 0 eng progressive False False subrip subrip 0 0 swe progressive False False