Sinbad is framed by the goddess Eris for stealing the Book of Peace and must retrieve it from Tartarus to save his childhood friend Prince Proteus from execution, with themes of friendship, loyalty, redemption, and budding romance with Marina. The story draws from legend but fuses Greek/Roman mythology elements into an original tale of high-seas action, monster battles, and personal growth, with no identity politics, systemic oppression narratives, or critiques of traditional norms.

Its premise stays firmly rooted in classic adventure storytelling that prioritizes character bonds and heroic redemption over any contemporary social messaging. Casting follows 2003 norms with Brad Pitt voicing Sinbad and Catherine Zeta-Jones as Marina, avoiding any race- or gender-swapping of established characters for diversity mandates. Marina participates actively in the adventure as an organic story element rather than a focal point for feminist messaging or identity exploration. This approach keeps the focus on entertainment and mythic spectacle, resulting in a film free of activist framing or social justice subplots that would otherwise intrude on the narrative.