A high school English teacher and observer who navigates an apocalyptic world. Initially detached, he seeks connection amid chaos.

Chuck’s grandmother, who teaches him to dance as a way to celebrate life and process grief. Her influence remains a vibrant part of Chuck's life.

Chuck’s grandfather, keeper of the mysterious cupola filled with future visions. He represents a more somber aspect of Chuck's upbringing.

Strangers who encounter Chuck during a pivotal moment of self-expression. Their brief interaction with him highlights spontaneous joy.

Observers in Marty’s world, each providing insight into the unfolding apocalypse. They illustrate the social and cosmic dimensions of the story.