She is known for her roles as the replicant Zhora Salome in Blade Runner 1982 and Dolores in Who Framed Roger Rabbit 1988.
Her recreation of the role can be seen in the Final Cut release of the film from that same year.
Since then, Joanna has continued to rack up the awards, and now has 2 more Emmys, along with nominations for Saturn and Screen Actors Guild Awards, under her belt.