Dick Sargent provided a love interest for Nolan.

He resigns from the show due to health reasons and is replaced by Dick Sargent.

Dick Sargent, who would go on to play Darrin in the sixth through eighth seasons, was cast for the role that same month.

During the sixth season (1969-1970), along with Darrin now being played by Dick Sargent, the show also saw a significant decline in ratings.

He first stays in a boarding house run by Sage (Dick Sargent).

York left the series in 1969 and was replaced by Dick Sargent.

"Any picture that makes you yearn for the dramatic work of Dick Sargent has got problems."

Besides the ethereal bosses, it changed the earthly father as well, becoming the second series in which Dick Sargent replaced another actor in the same role.