Afterlife after-credits scene is the final shot of the Firehouses containment unit and the ominous red flashing light. Afterlifes post-credits scene sets up another sequel -- one not set in Summerville Oklahoma but back in the franchises home base of New York City. Ghostbusters Afterlife End Credits Scenes Epic Cameo And Sequel Tease Explained Films Entertainment Express Co Uk The first one features a short cameo from Sigourney Weaver as Dana Barrett testing the psychic abilities of Bill Murrays Peter Venkman in a nod to the latters shock-heavy research in the 1984 original. . There are two post-credits scenes in Ghostbusters. Sigourney Weaver and her Ghostbusters Afterlife post-credits scene explained plus those Bill Murray Ernie Hudson and Annie Potts end credits. How the Mid-Credits Scene Answers a Burning Original Ghostbusters Question. The other interesting note in the Ghostbusters. Afterlife Ending Explained Breaking...