Ep 21. Scary Mary Part 1 of 2

In R.L. Stine's The Haunting Hour season 1 episode 21 titled "Scary Mary Part 1 of 2," two teenage girls, Jess and Katie, love to explore haunted locations and film their adventures. When they hear about a 100-year-old ghost named Scary Mary who haunts an abandoned hospital, they can't resist the opportunity to investigate. Jess is skeptical, but Katie is convinced that they will discover the truth about Scary Mary.

As they explore the hospital, they start to feel a presence and hear strange noises. They find an old diary that belonged to a nurse who worked at the hospital and read the story of Scary Mary. Mary was a patient at the hospital who was experimented on by the doctors. When she died, her ghost remained and started haunting the hospital. The diary also warns that if you see Scary Mary, she will follow you home.

Jess and Katie start to become scared and decide to leave the hospital. However, they realize that they are lost and can't find the way out. They try to follow their footprints, but the footprints disappear. They become even more scared when they see a figure in the distance that they believe to be Scary Mary.

The girls start to panic and run aimlessly through the halls of the hospital. They hear noises and screams and become separated. Jess finds herself trapped in a room with a broken window and a drop to the ground below. She sees Katie in the distance and tries to call out to her, but Katie doesn't hear her.

The episode ends with Jess trying to find a way out and Katie alone and scared somewhere in the depths of the haunted hospital. Viewers are left wondering what will happen to the girls and whether they will make it out alive.

Overall, "Scary Mary Part 1 of 2" is a suspenseful and thrilling episode of R.L. Stine's The Haunting Hour. It explores the classic horror trope of teens investigating a haunted location, but adds its own twist with the legend of Scary Mary. The episode sets up a compelling mystery and leaves viewers eagerly anticipating the next part.