(495) Adam (Robert Rodan) nearly tears down the wall of the Old House basement chasing and trying to get his hands on Willie!
(495?) A bush innocuously falls over as Adam and David meet for first time.
(510) Thayer David briefly wanders and backs out of the credits.
(551) When Adam returns to the Old House to request a mate from Barnabas and Julia, Barnabas (Johnathan Frid) flubs a line as says, “You know what to do, Vicki.” (He corrects himself and says, “Julia.”)
(570) In the fight between Barnabas and Tom the vampire, a pillar gets jostled and shaken.
(578) Carolyn has turned into another person and no one, not even Adam, notices. (Actress Diana Walker had stood in for Nancy Barrett for this episode only.)
(595) Julia is supposed to be alone in the Old House basement with Dr. Lang’s gear as she gets ready to bring to life a mate for Adam, but someone is coughing (off stage).
(635?) Barnabas (Johnathan Frid) can be caught picking his nose in the bars of the cellar door as Adam holds Maggie prisoner in the basement.