At the crucial moment, based on orders from Commander Filitt, both groups of K-Tron start shooting up the humans. At both locations the soldiers seem incapable of defending themselves from the K-Tron.
It is only deep in the station at the Pearl's lair that the K-Tron are destroyed - by Valérian. Only his pistol has the fire power to destroy the K-Tron (which raises other questions - how come Valérian's pistol conveniently packs such a punch, and how come he shoots so well?)
But there doesn't seem to be an equivalent of Valérian at the command center, yet at some point in time the shooting by K-Tron stops.
Então, o que aconteceu com o grupo de K-Tron no centro de comando?
Durante o tiroteio todos menos dois dos K-Trons no Centro de Comando foram destruídos.
Nós cortamos por alguns segundos e quando a cena recomeça, todos os robôs foram destruídos.
Se nos voltarmos para a Novelização Oficial do filme , podemos ver a parte que falta na cena.
The general directed his impotent grief and outrage upon the final two robots, turning on them with sudden fury — firing and firing without stopping. The last one toppled and fell.