Kim Erica Richards (born September 19, 1964) is an American actress, socialite, and television personality. She began her career as a child actress, and rose to prominence from her roles in Nanny and the Professor, Escape to Witch Mountain, and Return from Witch Mountain. In 2010, Richards appeared as a main cast member on The Real Housewives of Beverly Hills alongside her sister Kyle Richards. She was part of the main cast for the first five seasons and has returned for guest appearances in subsequent seasons. Early life Richards was born September 19, 1964, in Mineola, New York, the daughter of Kathleen Mary (née Dugan) and her second husband, Kenneth Edwin Richards. They separated in 1972 and her mother later remarried. Her younger sister is actress, socialite, and television personality Kyle Richards. Socialite Kathy Hilton is her half-sister, from her mother's prior marriage to Larry Avanzino, and her nieces include Nicky and Paris Hilton. Richards is of Welsh and Irish ancestry. Career Richards' career began when she was months old and appeared in a TV commercial for Firth Carpet. From 1970 to 1971, she starred as Prudence Everett in the television series Nanny and the Professor. She also starred in several Disney films, including Escape to Witch Mountain, No Deposit, No Return, and Return from Witch Mountain. In 1974 and 1976, Richards appeared in Disney's Whiz Kid Capers series (The Whiz Kid and the Mystery at Riverton and The Whiz Kid and the Carnival Caper), two television movies that aired as part of The Wonderful World of Disney anthology series. Richards and her sister Kyle played sisters in the thriller film The Car (1977). She teamed up once again with Witch Mountain co-star Ike Eisenmann in the made-for-television movie Devil Dog: The Hound of Hell (1978). In the 1976 film Assault on Precinct 13, she played a young girl who was brutally murdered when a gang member fired a round into her chest. She later starred in the short-lived television series Hello, Larry (1979-80) and appeared as a guest on numerous episodes of American television shows, including Emergency!, Diff'rent Strokes, Alice, Fantasy Island, The Love Boat, CHiPs, Magnum, P.I., James at 16, The Dukes of Hazzard, The Rockford Files, and Little House on the Prairie as Olga Nordstrom. As a young adult, she appeared in Meatballs Part II (1984) and Tuff Turf (1985). in 1990, she co-produced the film Escape,