From Beyond Space and Time 2016

A high quality action-packed thriller of explorers encountering mind-bending deadly voyagers from beyond the universe!
In the abyss of deep space something from somewhere with no known origins enters space through a celestial gateway!
From an alternative reality! Somewhere beyond our comprehension!
Something beyond comprehension rests deep beneath London in a cavity, waiting for thousands of years to be revived!
Will mankind survive if it is fully revived, with all its powers and original state restored?
Workmen constructing a new section of the London underground near London Bridge during the Second World War uncover something of unknown origins in a large underground cavity and leading scientists and archeologists are brought in to discover what is buried away, so deep beneath the ground!
Scientists unsuccessfully scan below the ground, searching for what is below, but while using a new form of the scanning technology they uncover things that never showed up on the original scans, and realize something below is stopping them from seeing what is there!
Something strange is buried deep below, hundreds of feet below, at least thousands of years old, and a blurred image of it is detected, and after examinations of it they grasp its colossal size!
A newly invented voyager explores the deepest depths of the universe, and leaves space and time when it encounters one of the deadliest menaces of all creation, hidden away in a colossal void since the dawn of time, after it starts killing them all, and on a world in the depths of a new minding-bending universe encounter another of the deadliest menaces in existence, which travels through time and has supernatural origins!
After exploring a legendary desolate haunted region (where there are accounts of supernatural activity, hideous deaths, and vast amounts of treasure) explorers reveal something with advanced celestial intelligence of unknown deadly origins!
They find unknown and strange occurrences everywhere they turn as they explore the remains of the place, trying to determine what is there and occurring, and uncover a mind-bending ultimate time and space voyager probe buried away there, with hideous supernatural intelligence, waiting to be properly revived, with powers capable of destroying reality!