by Hal Erickson
synopsis
Chris transforms into a werewolf despite the absence of a full moon, and Julia (Grayson Hall) suspects that the ghost of Quentin (David Selby) is responsible. Acting upon a nightmare, Maggie (Kathryn Leigh Scott) leads Barnabas (Jonathan Frid) to yet another hidden room in Collinwood. This episode initially aired on February 27, 1969.