Take “Defrost,” for example, the Sci-Fi VR drama by “Grease” director Randal Kleiser. Not only does it use the modalities of mobile VR — which offers presence in a kind of paralyzed way, because the headset doesn’t know when you are moving around — as a part of story, which is told from the POV of a woman who just awoke from a coma. But it also pushes the envelope on serialized VR storytelling, with a full season in development, and plans for a second and possibly even third season already on Kleiser’s drawing board.

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