Spock insisted that Kirk must emotionally provoke and compromise his younger self, Acting Captain Spock, to invoke a Violation of Regulation 619.That same evening, Halloween night, cowardly Professor Quirrell rushed into the dining hall, shouting: "Troll in the dungeon" before he fainted." They are cheerful and joking (with a sarcastic Herbert Hoover truism) despite their surroundings:Godfrey Smith/Parke: (dryly) Mike, I wouldn""t worry.As they followed in pursuit, their boat became a target of the freighter and Riggs returned gunfire that set flammable barrels ablaze at the rear of the freighter.