The film features an explicit and positive affirmation of a character's gay identity by a main character. Additionally, a same-sex relationship is casually mentioned, contributing to the normalization of LGBTQ+ identities within the narrative. These elements combine to create a net positive portrayal.

The character of the Master, a prominent antagonist in Doctor Who with a long history of male portrayals, is revealed to have regenerated into a female form, Missy, in this story arc.

The narrative strongly emphasizes the profound importance of a committed partnership through Clara's intense grief for Danny Pink and his selfless actions motivated by familial responsibility, portraying these bonds as central and valuable without critiquing traditional norms.

The film features a villain who cynically exploits and perverts traditional Christian concepts of the afterlife, heaven, hell, and resurrection for a horrific scheme. The narrative strongly condemns the villain's actions and manipulation, positioning the audience to view this exploitation as evil and wrong, thereby affirming the dignity of the human experience of death and the spiritual significance often associated with these concepts.