On vacation in Niagra Falls, the gang ends up at a mental asylum haunted by a former doctor, Dr. Coffin. When the kids notice ambulances coming and going with no patients, they decide to find out what they are really carrying.
On vacation in Niagra Falls, the gang ends up at a mental asylum haunted by a former doctor, Dr. Coffin. When the kids notice ambulances coming and going with no patients, they decide to find out what they are really carrying.