Ep 7. Alien Hell Portal

Mysteries of the Abandoned season 5 episode 7, titled "Alien Hell Portal," takes viewers on a journey to explore an abandoned Soviet underground bunker in Estonia. Located on the island of Saaremaa, the once top-secret facility was built during the Cold War to house aircraft and weapons, as well as serve as a secret communication center in case of nuclear war.

The episode delves into the history of the bunker, including its construction and operations during the Cold War. The bunker's purpose was to serve as a strategic defense hub for the Soviet Union against potential attacks from the West. With its location buried beneath a thick layer of rock and soil, the bunker was virtually immune from enemy bombs or nuclear attacks.

As the episode unfolds, the Mysteries of the Abandoned team further investigates the abandoned bunker, uncovering its strange and eerie past. They discover that the bunker was home to several unexplained incidents, including mysterious deaths and strange experiments.

The team then uncovers something truly extraordinary - a large, mysterious object hidden deep within the bunker's walls. The object appears to be some kind of gateway or portal, leading the team to speculate about its purpose and possible origin. Theories range from a secret Soviet weapon to an extraterrestrial gateway.

The episode also features interviews with local experts, including historians and archaeologists, who help shed light on the bunker's history and the potential implications of the mysterious object discovered by the Mysteries of the Abandoned team.

As the Mysteries of the Abandoned team delves deeper into the bunker, they unearth the dark secrets of the facility's past. They uncover evidence of unexplained deaths, strange experiments, and even reports of paranormal activity. The team also uncovers evidence that the bunker was abandoned in a hurry, leaving much of its equipment and technology behind.

Throughout the episode, the team struggles to unravel the mystery of the bunker and its strange, otherworldly artifacts. Their quest leads them down a dark and dangerous path as they attempt to unlock the secrets of the past and uncover the truth behind the mysterious Alien Hell Portal. The episode provides a fascinating and compelling look into a little-known piece of Cold War history and the eerie and unexplainable events that took place within the abandoned Soviet underground bunker.