The film is quite good--well made and scary.
On an interview included on the disc, director William Malone says the film was in part inspired by the silent film Cabinet of Dr. Caligari.
Scott has one brief shot in one scene, and five lines in another scene.
That's it for her unfortunately, but amazingly, her role is larger than Sean Young's!
Kathryn is interviewed on the disc's Making Of documentary--she talks about DS and notes that her character in the film is Margaret Evans RN. She says that director Malone is a DS fan.
So, not as much as KL as I'd hoped, but a good and original film.