After Vader and Tarkin destroy Alderaan, they appear together in a conference room. A messenger comes in to tell them that no rebel base was found on Dantoine. Tarkin says "She lied!" to which Vader replies "I told you she would never consciously betray the rebellion," after which he continues to shake his fist as though emphasizing another spoken line. However, there is no line, and Vader is left making odd hand gestures!