Penny Marshall
Garry Marshall, creator and then part-time writer for "Happy Days", cast Marshall and Cindy Williams to guest on an episode of the show. The installment, titled "A Date with Fonzie", aired on November 11, 1975 and introduced the characters Laverne DeFazio and Shirley Feeney (played by Marshall and Williams, respectively). In that episode, Laverne and Shirley were a pair of wisecracking brewery workers who were dates for Fonzie (Henry Winkler) and Richie (Ron Howard). The pair were such a hit with the studio audience that Garry Marshall decided to co-create and star them in a successful spinoff, "Laverne & Shirley" (1976–1983). The characters of Laverne and Shirley appeared in five more episodes of "Happy Days". In 1982 at the beginning of "Laverne & Shirley"s eighth season, Williams left the show due to her pregnancy. Marshall continued with the show, but it was canceled after the season's final episode aired in May 1983.
The Happy Wanderers
The Happy Wanderers was a nationally syndicated travelogue television show that originally aired on KTLA, Channel 5 in Los Angeles, California in the 1960s. The weekly program featured travel destinations, tips, expenses, and highlights. The series was originally produced by Barry Weinstein, David Eisenlohr and Charles Sutton, narrated by Stan Bohrman, which featured Slim Barnard and Henrietta Barnard. Co-hosts included Milas Hinshaw and Buddy Noonan, who was executive producer. The Happy Wanderer theme song by Friedrich W. Moller, with lyrics by Antonia Ridge, was scored by David Dunn Productions of Hollywood, CA. Sponsored by local area Ford dealers, the show received an ARB and Nielsen rating of 15 as of June 2, 1965, making that series the most popular local television show in Southern California. Television personality Huell Howser later featured Slim and Henrietta Barnard on his show, "Visiting with Huell Howser".