While in Stratford , Shatner sits down with his friend Christopher Plummer , who was instrumental in Shatner 's young career .
Who would eventually play the role of bloodthirsty Klingon General Chang in Star Trek VI : The Undiscovered Country .
While in Stratford , Shatner sits down with his friend Christopher Plummer , who was instrumental in Shatner 's young career , and who would eventually play the role of bloodthirsty Klingon General Chang in Star Trek VI : The Undiscovered Country .