When does Here's Lucy return?

Here's Lucy is an American sitcom starring Lucille Ball. The series co-starred her long-time comedy partner Gale Gordon and her real-life children Lucie Arnaz and Desi Arnaz Jr. It was Ball's third network sitcom, following I Love Lucy (1951–57) and The Lucy Show (1962–68) It was broadcast on CBS from 1968 to 1974.
The series was created by Milt Josefsberg and Bob O'Brien in 1968. Ball's character of Lucy Hinkley Carter was already living in Los Angeles, and once again bore a name containing "ar" in tribute to her ex-husband Desi Arnaz.