Not to be confused with Interspatial Teleportation Unit from The Real Ghostbusters

The Transdimensional Portal [1] is a gateway created by Egon Spengler and Ray Stantz as a method of transferring ghosts directly to the Netherworld if space in the Containment Unit ever ran out. [2] [3]


While testing the Transdimensional Portal in Egon's laboratory, Egon and Ray demonstrated it to Janine Melnitz, who turned out to be the Copycat. A Terror Dog attempted to lunge out of the portal but its safety field effectively kept it at bay. [4] The Copycat posed as Egon and shut the power on the portal. Ray restored it to working order. A short while later, the Copycat tricked Egon into blasting the portal. As a result, the Terror Dog crossed over. The Ghostbusters managed to force it back through the portal and ejected it.


See AlsoEdit


The Real Ghostbusters


  1. Egon Spengler (2009). The Real Ghostbusters - "The Copycat" (1987) (DVD ts. 04:47-04:51). Time Life Entertainment. Egon says: "Ray, this would be an excellent time to test the Transdimensional Portal."
  2. Egon Spengler (2009). The Real Ghostbusters - "The Copycat" (1987) (DVD ts. 08:50-08:52). Time Life Entertainment. Egon says: "It'll allow us direct access to the Netherworld."
  3. Egon Spengler (2009). The Real Ghostbusters - "The Copycat" (1987) (DVD ts. 09:05-09:11). Time Life Entertainment. Egon says: "When we run out of space in the Containment Unit, this will allow us to transfer ghosts directly to the Netherworld."
  4. Ray Stantz (2009). The Real Ghostbusters - "The Copycat" (1987) (DVD ts. 09:27-09:29). Time Life Entertainment. Ray says: "As long as the safety field is on, he can't get through."
  5. Ray Stantz (2015). IDW Comics- "Ghostbusters: Get Real Issue #1" (2015) (Comic p.20). Ray says: "I'd love to build one of our own! How 'bout it guys? Can we?!"


Primary CanonEdit

Secondary CanonEdit

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