When top-view shots of the Klingon tribunal hall are shown revealing onlookers in second-floor and third-floor balconies, the spectators are exactly the same, including identical costumes and synchronous actions.
During the end of the tribunal, J.G. Hertzler did not have the Klingon teeth in, but in the following cell scene had them on again.
It is never revealed how Archer was caught by the Klingons to be put on trial in the first place.