For the next two seasons, the central cast of Ann, Julie, Barbara and Schneider was supplemented by recurring characters, including William Kirby Cullen as Julie's boyfriend Chuck Butterfield, Howard Morton and K Callan as Chuck's parents, John Putch as Barbara's awkward friend Bob Morton, Scott Colomby as Barbara's boyfriend Cliff Randall, and John Hillerman and Charles Siebert as Ann's bosses, Mr. Connors and Mr. Davenport, respectively. Dick O'Neill and Nedra Volz made three appearances together as Orville and Emily, residents of the retirement home where the main characters put on a semiregular variety show. Joseph Campanella also made several appearances as Ann's ex-husband and the girls' father, Ed Cooper.