+ Ethan Hunt
- Leader of the IMF team
- Driven by a sense of duty and loyalty
- Highly skilled in combat, espionage, and improvisation
- Haunted by past failures, especially his wife's safety
- Resourceful and determined
+ Benji Dunn
- Tech specialist and comedic relief
- Loyal and supportive member of the team
- Initially reluctant to field work, but grows more confident
- Provides crucial technical support and hacking skills
+ Jane Carter
- IMF agent seeking revenge for the death of her lover
- Skilled in combat and infiltration
- Initially driven by personal vendetta, but learns to work as a team
- Haunted by her past
+ William Brandt
- IMF analyst with a mysterious past
- Initially presented as a desk agent, but reveals combat skills
- His past connection to Ethan adds layers to his character
- Burdened by a past mission failure
+ Kurt Hendricks (Cobalt)
- Antagonist with a nihilistic worldview
- Believes nuclear war is necessary for societal reset
- Highly intelligent and resourceful
- Former Russian nuclear strategist