A highly detailed, hyper-realistic movie poster featuring an anthropomorphic figure with a cat's head atop a humanoid body. In the style of a Marvel character, the figure exudes the adorable charm akin to the little Groot character. The poster showcases a vibrant and dynamic scene, capturing the essence of adventure and fantasy. With meticulous attention to detail, the image is rendered with Octane's distinctive realism, featuring lush textures and lifelike lighting. The composition is devoid of human elements, focusing solely on the enchanting and whimsical cat-headed character against an imaginative backdrop.