10 of the Most Memorable Betrayals in Movies

It suddenly becomes apparent that Calrissian is under the influence of the Empire, as he leads the group into a room where none other than Darth Vader himself greets them. Given that Calrissian had plenty of opportunities to warn the group about the Empire's arrival, he did nothing, choosing his cushy job over his ties with Solo. While he eventually makes up for his treachery, it remains a very dastardly and unsympathetic act of betrayal.