This blonde lead and occasional supporting player was memorable opposite Steve Martin (and Lily Tomlin) in "All of Me" (1984) and "L.A. Story" (1991) and co-starred with Robert Mitchum in the ABC miniseries "The Winds of War" and "War and Remembrance." She is the daughter of ballerina Irina Baronova and talent agent Cecil Tennant. The god-daughter of the late Laurence Olivier, Tennant was married to Steve Martin from 1986 to 1994.