The Villain (1979)
The name of Kirk Douglas' horse in both movies is Whiskey.
Title appears on cinema marquee.
The rest stop in T2 is called "Cactus Jack's", referencing this early Arnie film.
Charlotte and Gerd Gramisch are playing a film quiz.
One of Yaroslav Kozak's characters is called "Handsome Stranger", as Arnold Schwarzenegger's one from this movie.