Supergirl: Woman of Tomorrow has added David Krumholtz and Emily Beecham to the cast in two pivotal roles. Read on for more.

The series will tell the story of how Jamie's parents met in 18th-century Scotland. It will also depict Claire's parents' romance in WWI-era England.

There are no showtimes for Horrible Histories: The Movie - Rotten Romans. You can stream it or buy it on digital platforms below.