The Silver Scream Spookshow has gone through quite a shakeup over the past few months, with longtime cast members disappearing without a trace and new characters emerging to fill the voids. But this Saturday’s show sees the return of some Spookshow favorites such as the monstrously mystical Corndoglioso as the Spookshow crew prepares to take on the otherworldly Robot Monster, a 1953 B-movie featuring an antagonist wearing a gorilla suit and a diving helmet. Dancing girls, impossible scenarios and zany fun are never far away, especially when Spookshow host Professor Morte is involved.

Silver Scream Spookshow. $7 (free for children ages 12 and younger). 1 p.m. $12. 10 p.m. June 25. Plaza Theatre, 1049 Ponce de Leon Ave., Atlanta, Ga. 404-873-1939, www.silverscreamspookshow.com, www.plazaatlanta.com.