Season 3

2023 · 8 episodes

A new ghost checks into room 205 and starts wreaking havoc around The Tremont. After learning the evil presence will ruin their lives by 2024, the kids race to solve a tangled mystery in the past that may hold the key to defeating the ghost in the present and saving the Dunns and the Campbells from a very bleak future.

1Time Won't Let MeGriffin, stuck in the future, learns the ghost ruins their lives. Harper and Savannah try bringing him back to the present.
2Time in a CrystalHarper and Savannah retrieve Griffin from the future. Sam and Griffin face the grimmest truth, Topher is in a coma in 2024. The twins and Topher almost catch Savannah’s “ghost.”
3Closing TimeThe twins arrive in the past and find Savannah. Griffin and Harper realize they need to go back to 1947 just as Ben makes the bunker off-limits.
4Bad Judge of TimeThe kids learn the ghost has been listening to them and is changing up his malevolent plans.
5Time Waits For No OneIn 1947, Harper and Griffin meet Ruby. Sarah becomes increasingly freaked out by the ghost.
6Time Reveals AllReturning to the past, Griffin and Harper watch a murder unfold. The twins and Topher go to an unknowingly familiar someone for help.
7Scream TimeIt’s time to get rid of the ghost.
8Nick of TimeThe ghost will go, but will their future be saved?

Episodes