Constance Ford seen here as guest star Diane McBain's mother would play the mother of series regular Shirley Knight in Claudelle Inglish (1961), McBain reportedly being chosen over Shirley Knight for that film's title role. Additionally Ford would be featured in The Caretakers (1963) which co-starred both McBain and ''Surfside 6'' co-star nm093186, and also in the Shirley Knight vehicle House of Women (1962).