Money Heist: The Phenomenon reflects the original series' positive portrayal of LGBTQ+ characters. It highlights complex figures like Palermo, whose gay identity is central to his motivations, and Helsinki, whose relationships are depicted with dignity. The documentary implicitly affirms the series' commitment to diverse and well-developed characters, integrating LGBTQ+ identities respectfully into the narrative without resorting to stereotypes or mockery.

The documentary reflects the original 'Money Heist' series' portrayal of Julia (Manila), a transgender character. Manila is depicted with dignity, complexity, and agency throughout her character arc. Her identity is handled respectfully within the narrative, contributing to an overall affirming and empathetic portrayal of a transsexual individual within a mainstream production.

This documentary focuses on the production, themes, and global impact of the 'Money Heist' series, rather than depicting its own narrative about family structures, roles, or values. Therefore, it contains no meaningful family content to evaluate.