Board Thread:The Panopticon/@comment-25260201-20151108132845/@comment-1432718-20151108204653

By our policy, if he's listed in the credits, he appears in the cast list, regardless of whether he actually appears in the story or not.

Speculating as to why he was included in the credits but not the aired episode is beyond the scope of this wiki. As this question has been answered, the thread will be closed.