Co-author (with Marvin Stern) of the Elevator Paradox, which describes how elevators can seem to be mostly going in one direction, as if they were being manufactured in the middle of the building and being disassembled on the roof and basement.

Nigel's plan this time is to go to Upper Carboniferous Arran, and save some giant bugs that time has left behind.

Freddy Krueger returns once again to terrorize the dreams of the remaining Dream Warriors, as well as those of a young woman (Lisa Wilcox) who may know the way to defeat him for good.

In 1923, he famously composed the limerick Relativity: There was a young lady named Bright / Whose speed was far faster than light; / She set out one day / In a relative way / And returned on the previous night.

Fin (Ian Ziering) must unlock the time-traveling power of the Sharknados in order to save the world.

Lloyd is working on the time engine, so the secret is out: They are going home. But that doesn't sell well for Phil and Keely (Aly Michalka).

Time travel sketch, featuring Rob Gfroerer.

A little pink genie from a computer helps two kids learn about important people and events from history by taking them to those times. Directed by Kazuyoshi Yokota.

Traveled as Ebenezer Scrooge in the film A Christmas Carol (1951) and the film short A Christmas Carol (1971)

Traveled in the live BBC production of The Time Machine (1949).

A retired spy (Jessica Alba) is called back into action, and to bond with her new step-children, she invites them along for the adventure to stop the evil Timekeeper from taking over the world.

Traveled in the TV series Second Chance (1987) and the film 17 Again (2009)

Traveled in the TV series Voyagers! episode "An Arrow Pointing East" (1982), Star Trek: The Next Generation episodes "Time Squared" (1989), "Yesterday's Enterprise" (1990), "Captain's Holiday" (1990), "A Matter of Time" (1991), "Cause and Effect" (1992), "Time's Arrow" (1992), "Relics" (1992), "Tapestry" (1993), "Timescape" (1993), and "All Good Things" (1994), the TV series Gargoyles episode "Future Tense" (1996), the video "Time Travel Through The Bible" (1995), as Steak Starbolt in the TV series Future Worm! (2016), directed the TV series Star Trek: The Next Generation episode "Cause and Effect" (1992), Star Trek: Deep Space Nine episode "Past Tense: Part 2" (1995), Star Trek: Voyager episode "Death Wish" (1996), and the TV series Hindsight episodes "A Very Important Date" and "...Then I'll Know" (2015), and directed the films Star Trek: First Contact (1996), Clockstoppers (2002), The Librarian: Return to King Solomon's Mines (2006).

Audrey (Emily Rose) is forced to relive a day, and watch various people get killed as she changes her routine in an attempt to figure out the cause.

Author of the short stories "Failed Men" (1956), "Poor LIttle Warrior!" (1958), and the novel Frankenstein Unbound (1973)

Directed the film "Deja Vu" (2006)

Big Brother contestants travel to 3049 and 1847 via a diary time machine; For this week's task, house mates have to 'travel through time' and each complete mini-tasks. Created by John de Mol, Jr.

A lazy American man (Robert McWade, Sr) wanders off one day, falls asleep up under a tree, and when awakens is astonished to find that 20 years have passed.

A warrior (Reb Brown) seeks his true origins in a seemingly prehistoric wasteland.

The continuing adventures of Doraemon, a robotic cat from the 22nd century who arrive to helps the Nobi family in the 20th century. Created by Fujiko Fujio.

Scientists have taken a serious look at the possibility of time travel. Current scientific theories offer some likely prospects but engineering a working time machine, even if possible, remains a distant prospect. Featuring Sean Carroll.

Richard and Isabelle are pursued by NTAC. Elsewhere, a test is developed that determines if people can be killed by promicin. Featuring Jeffrey Combs as Kevin.

Wrote, directed and traveled in the film The Son's Room (2001)

It's Allison's wedding day, and Carter (Colin Ferguson) is stuck in a time loop that causes him to relive it over and over.

Originator of the Ames room, a distorted room that is used to create an optical illusion.

When Noby tries to sleep, Doraemon gives him a gadget pillow that gives him a certain type of dream. Noby repeatedly gives up on each type of dream when things don't go his way only to find out he may have broken it all together. Characters created by Hiroshi Fujimoto and Motoo Abiko under the pen name of "Fujiko Fujio".

Creator of the Star Trek original TV series and franchise, and the TV series Andromeda.