[6] A persistent newspaper reporter (Lee Tracy) sneaks into a clifftop mansion where a scientist (Lionel Atwill) is conducting experiments to determine which of his college associates may be the nefarious ‘Moon Killer’. The cast of Doctor X, which includes King Kong‘s Fay Wray as Atwill’s daughter and love interest to Tracy, give predictably theatrical performances, but Tracy wields a brand of subtle humor that …