One TV show that is known for its exploration of dreams and reality is "Mr. Robot." The show delves deep into the psyche of its main character, Elliot Alderson, who struggles with mental health issues and dissociative identity disorder. Through Elliot's perspective, the audience is taken on a surreal journey where the line between dreams and reality is often blurred. The show uses dream sequences, unreliable narration, and visual cues to explore Elliot's internal struggles and the larger themes of power, control, and technology in the modern world. Overall, "Mr. Robot" offers a unique and thought-provoking approach to examining the intersection of dreams and reality.