The Mysterious House is a Halloween holiday special for The Walten Files. It was created similar to style of PSAs from the 70s / 80s, mostly telling children not to go into strangers' houses. Two friends named Duckie and Tammy come across an ominous house while trick-or-treating.
The Mysterious House (2020) is currently not available on any services.
Martín Paredes
MW Animation Studios
