John Cho played a key role on Sleepy Hollow this week.

Yes, Andy Brooks, the necromancer himself, was used prominently to interrogate the Horseman, as we learned this villain knew details about Ichabod that he didn't think was possible.

Elsewhere, Orland Jones was fully brought into the fray as Captain Irving and put to rest any doubts from earlier this season over whether or not he's a good guy. He definitely is. And he brings some serious humor to the series.

What other craziness went down on Sleepy Hollow Season 1 Episode 8? Watch the installment in full now: