Thirteen-year-old twins Jerry and Terri Sadler stumble upon a mysterious cave while visiting distant relatives in a remote Atlantic coastal region. Two enigmatic teens, also named Sadler, introduce them to the haunted cave, rumored to be inhabited by a possible ancestor of the twins. However, their discovery takes an unexpected turn.
Goosebumps
A brother and sister visit their elderly cousins in a small coastal town and learn about a supposedly haunted cave from two enigmatic teenagers. But as they venture into the cave, they uncover a more complex and sinister reality.