Stereoscope

Stereoscope (2020) is a mystery, sci-fi & fantasy with 1 season, rated 6.0/10.

The series centers around a mysterious toy that can transport its user to another world seemingly just like their own. But when the only scientist who understands it is violently killed, his wife and daughter must finally form a connection and build upon his findings or else the supernatural force unleashed by the device will destroy the rest of their family.