The trailer opens with a poignant reflection from Alcock’s character, who recalls her 𝘤𝘩𝘪𝘭𝘥hood on the doomed planet Krypton. Sent to Earth with the mission of protecting her cousin, the narrative hints at a deeper story of personal growth and transformation. As the trailer unfolds, viewers are introduced to the character’s dual identity, revealing her transition from Cara to the powerful Supergirl. The visuals are accompanied by dramatic music, enhancing the emotional weight of her journey.