Closing credits voiceover: "See the FBI in action Sunday at 8, 7 central. Efrem Zimbalist stars as Inspector Erskine, here on ABC." That Sunday's episode was Ordeal (1966).
When Vicki is left alone with Mr.Blair,he pulled out a fountain pen to sign contracts.A dialogue ensues over the pen then Blair puts it back in his breast pocket,never using it.
Vicki is afraid of Burke,so she stalls driving back with him to Collinwood.She calls the operator,the necessary noises are made to place the call,then you distinctly hear a needle being made on an lp record.The noises for the call came off a long playing or "45" record.