Time travel is implied right from the first episode of the CW’s rendition of The Flash where a newspaper from the future is seen in the closing scene. The rest of the first season builds a fine time-travel arc that includes a nefarious time traveler from the far future, a classic grandfather paradox with a twist (sadly not examined), a do-over day for the Flash (which Harrison Wells calls “temporal reversion”), and a final episode that sees the Flash travel back to his childhood (as well as a hint that Rip Hunter himself will soon appear on the CW scene).

After Barry aborts his mission to the past in Season 1 in order to prevent his own present from being erased, he finds that his travel has caused even bigger problems! Yep, a rift has been a-opened to a parallel world with an alternate Flash and an evil speedster and—it would seem—more time travelin’ and another attempt to save his mom and dad!

A superhero rabbit from a low-resolution handheld video game fights his arch-nemesis, King Viking, who plans to stop Baby Rabbit Boy from ever getting superpowers.

Young genius Han Tae-sul is the focus of dangerous people and a mysterious woman—Gang Seo-hae—from a war-torn near future.

Sadly, the story comes close to being a slick static timeline, but alas, the writers could not follow through.