Nicolas Roeg poll

I think I watched Walkabout on a television and need to see it again. Fortunately, I can check it out from the library. I think there was one other film by Roeg that I watched after seeing Walkabout but don't remember the title. Walkabout also had this silent anything can happen vibe at one point without speech that I can't characterize properly and hope I remember correctly to experience it again.