She and husband Robert Wagner have appeared in six movies together: Banning (1967), How I Spent My Summer Vacation (1967) (TV), "Around the World in 80 Days" (1989/I), The Player (1992), Something to Believe In (1998), and The Calling (2002/I). They also appeared together in episodes of "Hart to Hart" (1979) and "Seinfeld" (1990).
She and husband Robert Wagner have homes in Aspen and L.A.'s Pacific Palisades where Jill keeps a number of horses.
She and Wagner spend their recreational time skiing, horseback riding and golfing.
Taught her stepdaughter Courtney Wagner how to ski.
Was given the nickname 'magic' by her husband Robert Wagner.
Was offered the role of Plenty O'Toole in Diamonds Are Forever (1971); however, after the directors saw her, she was offered the role as the bond girl: 'Tiffany Case'.
Was one of the few redhead sex symbols during the 1960s, along with Raquel Welch and Ann Margaret.
With an IQ of 162, she studied at UCLA starting at the age of 14, leaving after two years when she signed with Universal Pictures.