The stars will join the sequel to the 2007 science fiction film This Man From Earth. Vanessa Williams and Sterling Knight joined the sequel to the film This Man From Earth Vanessa Williams is a singer and actress who starred in Desperate Housewives. Vanessa Williams and Sterling Knight joined the sequel to the film This Man From Earth Sterling Knight Sterling Knight, who has starred in "Dr. Grey" and "Hannah Montana". Vanessa Williams and Sterling Knight joined the sequel to the film This Man From Earth Brittany Curran, who starred in "The Lawyer". Vanessa Williams and Sterling Knight joined the sequel to the film This Man From Earth