Mike Brady
Sherwood Schwartz once claimed that the only reason Robert Reed worked on this show was solely based on his need to fulfill a contractual obligation with Paramount. Initially, Reed was meant to star in a sitcom based on Barefoot in the Park (which he had already done on Broadway) although it never got off the ground. In addition, Reed was also considered for a TV adaptation of the movie Houseboat, which also was axed. As both sitcoms were no longer going forward, the opportunity was there for Reed to play Mike Brady.
Repeat Role
Dabbs Greer who played the part of Reverend Alden on the series Little House on the Prairie, would also go on to play the reverend who marries Mike Brady and Carol Martin in the pilot episode.