This show was cancelled after season three. The last episode aired on July 9, 1978. In August of 1979, Robert Wagner returned to television in the pilot movie of Hart to Hart (1979) with Stefanie Powers and Lionel Stander.
Launched the television career of Sharon Gless.
At first, Sharon Gless admitted she was a little intimidated working work Eddie Albert, yet, she truly loved him.
Robert Wagner was married to Natalie Wood, in real-life. Near the show's cancellation, she had a very small scene.