This actress starred in Gingerclown, Blade Runner, and what 1984 movie?
Gingerclown:  The film stars Erin Hayes and Ashley Lloyd as high school students intruding in an old amusement park inhabited by monsters, with Tim Curry, Lance Henriksen, Michael Winslow, Brad Dourif and Sean Young providing the voices of the creatures that terrorize them. Sean Young:  She is best known for her performances in the films "Blade Runner" (1982), "Dune" (1984), "No Way Out" (1987), "Wall Street" (1987), "Cousins" (1989) and "" (1994).
Dune