Kit Latura's agency is the engine of the film — he descends into a tunnel no one asked him to enter, leads people who don't trust him, and blows his way out when every exit is sealed. His control stays brutally low (the tunnel never stops trying to kill them), but his agency surges the moment he enters at beat 10 and rarely drops below 55 afterward. The widest gap comes in the Act Three crisis: control hits zero when water returns and survivors turn on him, but his agency holds at 50 because he's still trying. The early beats are unusual — agency is low too, because Kit has no role until the explosion gives him one.