
A group of students who went missing in the 1990s re-emerge as teenage vampires.

Decades ago, a group of Millwood students were presumed dead after a collapse in the cave they were exploring. Years later, they show up in town, having not aged a day…and with a taste for blood.

Theo and Flora discover some disturbing clues surrounding Annabelle's mysterious disappearance. Meanwhile, it appears that Ruby may not be the only vampire in town.

Theo's mom reveals her version of Ruddy Cavern's mysterious history while the search for Annabelle heats up.
Without blood to drink, Ruby becomes weaker and weaker by the day and turns to Theo for help. Meanwhile, Flora finds herself roped into Ian and Amber's evil plans.

Ruby relives some painful memories about her time spent in the caves and reveals some dark secrets about how the teenagers transformed into bloodthirsty vampires.

Just when you thought things couldn't get any stranger in Theo's world, someone mysteriously reappears at school with new shades and a new attitude.
Tensions mount as Theo and Charlie team up to save Flora, Annabelle, and their town from the increasingly blood-thirsty vampires.
Complete episode guide for Red Ruby with detailed information about every season and episode including air dates, summaries, ratings, and streaming availability in United States.
This episode guide is organized by seasons, making it easy to track your viewing progress or find specific episodes. Use the episode information to plan your binge-watching sessions or catch up on missed episodes.