List of Television Series That Include Time Travel - R

R

• The Real Ghostbusters
  • "Xmas Marks the Spot" (season 1) —On Christmas Eve, the Ghostbusters unknowingly stumble through a portal to the past and into 19th century Britain where they run into Ebenezer Scrooge and capture the three Ghosts of Christmas.
  • "The Halloween Door" (season 5) — after defeating the demon Boogaloo the Ghostbusters were sent back to right before it appeared.
  • "It's About Time" (season 5) — after an accident involving a ghost trap the Ghostbusters were sent back to 1959 and had to avoid messing up the time line since the accident that brought them through was allowing ghosts from their to go back as well
• Red Dwarf
  • "Future Echoes" (series 1) — the crew of the Red Dwarf see echoes of their future.
  • "Stasis Leak" (series 2) — a leak in stasis has preserved a portal to the past.
  • "Backwards" (series 3) — the crew of Red dwarf fly through a time hole which transports them to a version of earth where time runs backwards.
  • "Timeslides" (series 3) — a mutation in photographic development fluids allows time travel within the frame of the photograph.
  • "White Hole" (series 4) — when Red Dwarf gets too close to a white hole, time ceases to proceed linearly.
  • "The Inquisitor" (series 5) — Kryten and Lister steal the time-travel glove from an android about to erase them from history.
  • "Out Of Time" (series 6) — after the Red Dwarf crew finds a time-travel drive, their future selves soon appear.
  • "Tikka to Ride" (series 7) — the Red Dwarf crew goes back in time and prevent the assassination of John F. Kennedy, with disastrous results.
  • "Ouroboros" (series 7) — after realizing who his parents are, Lister has to use time-travel to avoid a paradox.
  • "Pete Part 1" and "Pete Part 2" (series 8) — on a Canary mission, the Red Dwarf crew discover a time wand that allows them to control the flow of time.
• Road Rovers
• The Rocky and Bullwinkle Show — Peabody's Improbable History
• Roswell
  • "The End of the World" (season 2) — a future version of Max appears and tells Liz that she must make his current self stop loving her.