Crawford

Not directly depicted, but inferred to be one of professional duty and perhaps apprehension, given the risks of live testing.

Not applicable (off-screen). His future actions will be critical in determining the antidote's efficacy and the fate of the infected.

N/A (Deceased, but his death evokes shock, grief, and a sense of urgency in the living characters.)

Frustrated and resolute, with an undercurrent of guilt or conflicted duty. His dismissal of Liz’s plea is not without internal tension—he recognizes the Doctor’s value but believes the greater good demands prioritizing the lives of UNIT personnel and civilians over a risky extraction. His tone is firm, but his body language may betray a hint of unease, as if he is aware of the moral cost of his decision.