Premise: William Shatner . Shatner also played the eponymous veteran police sergeant in T. J. Hooker ( 1982 -- 86 ) and hosted the reality-based television series , Rescue 911 ( 1989 -- 96 ) , which won a People 's Choice Award for the Favorite New TV Dramatic Series .
Hypothesis: William Shatner is an actor.
Label: ENTAILMENT