Slender/average build; any ethnicity. Kim is Doug’s wife and a news reporter who finds herself caught in the middle of a rapidly unfolding crisis. Intelligent, composed, and emotionally resilient, she is forced to rely on her instincts as the night becomes increasingly dangerous.

Average build; facial hair preferred; White or Hispanic/Latino. Doug is a high school teacher whose grounded, reserved nature is tested when a normal day spirals into a terrifying fight for survival. Protective of his family but unprepared for violence, he is forced to become more capable as the night unfolds.

Hispanic/Latino. Field technician assigned to the expedition team.

Hispanic/Latino. Environmental field researcher assigned to the expedition.

Slender/average build; any ethnicity. A frightened but quietly resilient woman who crosses paths with Kim during the unfolding crisis. Recently diagnosed with cancer and already struggling with an uncertain future, she is suddenly forced into an entirely different fight for survival.

Average build; White or Hispanic/Latino. Doug’s older brother—rugged, confrontational, fiercely protective, and never one to back down from a fight. Where Doug hesitates, John acts, making him both a source of strength and tension within the family.

Hispanic/Latino. Field geologist working as part of the expedition team.

Hispanic/Latino. Expedition leader overseeing the field research team.

White or Hispanic/Latino. Doug and John’s mother. Warm, compassionate, and deeply devoted to her sons, she brings a calming presence to the family even as the world around them begins to collapse.

Any ethnicity. News station employee.

Any ethnicity. Field photographer working alongside the news team.

Any ethnicity. Local television reporter covering the unfolding crisis.

Any ethnicity. General Manager of a local news station.

Any ethnicity. Panicked survivor struggling to maintain control as tensions rise.

Any ethnicity. Military soldier deployed during the crisis.

Any ethnicity. Local bar owner caught in the unfolding crisis.

Any ethnicity. Local resident caught amid the escalating events.

Any ethnicity. Local resident caught amid the escalating events.

Any ethnicity. Local homeowner confronted by the unfolding emergency.