‘Star Trek’ Cast Cancels Promotional Appearance After Anton Yelchin’s Death‘Star Trek’ Cast Cancels Promotional Appearance After Anton Yelchin’s Death"All of us are deeply saddened by the loss of our friend Anton Yelchin," a joint statement from Chris Pine, John Cho, Simon Pegg and Zachary Quinto began. Samantha VincentySamantha Vincenty