Katherine Elaine Hendrix is an American actress. She gained recognition for appearing in a range of television films in the 1990s before her breakthrough in the 1998 comedy film The Parent Trap (1998). On television, Hendrix appeared in Joan of Arcadia (2003–2005), 90210 (2010–2011), Sex & Drugs & Rock & Roll (2015–2016), Proven Innocent (2019), and later gained renewed attention for starring as Alexis Carrington Colby in the CW soap opera Dynasty (2019–2022).