Who was cast as Jenny Jones in the American television series "Daktari"?

Erin Marie Moran-Fleischmann (October 18, 1960 – April 22, 2017) was an American actress, best known for playing Joanie Cunningham on the television sitcom "Happy Days" and its spin-off "Joanie Loves Chachi".

Moran's first acting role was at the age of five, in a television commercial for First Federal Bank. At the age of six, she was cast as Jenny Jones in the television series "Daktari", which ran from 1966 to 1969. She made her feature-film debut in "How Sweet It Is!" (1968) with Debbie Reynolds, and made regular appearances on "The Don Rickles Show" in 1972.

"Daktari" (Swahili for "doctor") is an American family drama series that aired on CBS between 1966 and 1969. The series is an Ivan Tors Films Production in association with MGM Television starring Marshall Thompson as Dr. Marsh Tracy, a veterinarian at the fictional Wameru Study Centre for Animal Behaviour in East Africa.

The show follows the work of Dr. Tracy, his daughter Paula (Cheryl Miller), and his staff, who frequently protect animals from poachers and local officials. Tracy's pets, a cross-eyed lion named Clarence and a chimpanzee named Judy, were also popular characters.