Another time travel adventure in xkcd, created by Randall Munroe.

Traveled as Dr. Cassandra Railly in the TV series 12 Monkeys (2015-2018)

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.

Cow and Chicken (Charles Adler) travel in time and things go wrong when the Red Guy shows up in an attempt to change the course of history for the worse.

Traveled in many TV series, notably as Margaret Blaine in Doctor Who (2005), Mrs Gleena Fitzgibbons in Ourlander (2014, 2015), the Matron in Mr Wymi (1997), Mrs Fezziwig in A Christmas Carol (1999), Holodora in The Sparticle Mystery (2015)

A hapless carpenter (Michael Carbonaro) becomes an accidental time traveler when a potent new glue has him coming undone.

Nigel goes back through the Time Portal to capture a Deinosuchus riograndensis, an ancient species of giant crocodilian (more closely related to alligators than crocodiles) which weighs up to 9 tons. Bob suggests that Nigel may have bitten off more than he can chew.

Author of "The Time Entity" (1936), stories for Adventure Comics ("Johnny Quick In The Future"), Top-Notch Comics, and All WInners Comics.

Wrote the short stories in the Times Without Number series (1962), and "The Wrong End of Time" (1971)

Traveled in the films Star Trek (2009), Star Trek: Into Darkness (2013), A Wrinkle In Time (2018), Spider-Man: Into the Spider-Verse (2018), and Wonder Woman 1984 (2020)

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 in the film The Day Time Ended (1979)

A team of military field operatives and civilian scientists use untested technology to travel back in time to alter past events in order to change the future and avoid a devastating terrorist attack. Directed by Jack Bender.

Noby and Doraemon use a gadget that can age things for make them new; Doraemon uses a wind-up doll to test people's generosity. Characters created by Hiroshi Fujimoto and Motoo Abiko under the pen name of "Fujiko Fujio".

Samurai Jack (Phil LaMarr) has been given a map of a booby trap ridden labyrinth that holds a powerful diamond that can return him to his own time. But he gets some competition from an equally accomplished master thief.

The ghost of the sharp-shooter Lucius Meek (Judge Reinhold) calls on a young Danny Logan to help him clear his name so he can move on to the afterlife

Author of the short story "The Monster" (1948)

Malfunctioning ATMs lead agents Tom and Diana to a man who made threats against a large tech firm. The Marked make their presence known.

Traveled in the films Hercules In The Valley of Woe (1961) and Star Pilot (1966)