Moon Knight features the talents of not just actor Oscar Isaac, but also his brother, who went by a rude nickname during the show's filming.

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[{"selector":"#anim-fbd55b64-66a4-421f-a48d-b695888cae6b [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":3500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-300f8672-521c-460d-bd76-0b1599962ed1","keyframes":{"opacity":[0,1]},"delay":0,"duration":4000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-8400fc71-2f2a-4fb0-8930-f7322cfe2c8a","keyframes":{"transform":["translate3d(-115.87301%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":4000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] The Marvel series on Disney+ centers on a superhero with Dissociative Identity Disorder (DID), which causes him to take on various alters.

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Steven and Marc eventually find themselves interacting and even working together, conversing through mirrors, puddles of water or anywhere a reflection can be found.

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In an effort to capture the most authentic portrayal of Marc's personalities in Moon Knight, Isaac looped in his younger brother, Michael Benjamin Hernandez.

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Hernandez not only acted but also underwent a physical transformation as well, dieting and training alongside Isaac in order to mirror his brother's MCU superhero physique in Moon Knight.

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The intentionality behind Moon Knight is likely a big reason why the show has done well so far. Between hiring Isaac's brother, consulting a psychiatrist in order to accurately portray DID

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