Discover a diverse collection of movies and TV shows that explore the captivating theme of meeting alternate reality self. Brace yourself as characters come face-to-face with their doppelgangers from parallel dimensions, encountering mind-bending scenarios and thought-provoking dilemmas. From mind-boggling sci-fi adventures to mind-altering psychological dramas, embark on a journey across multiple dimensions and explore the complexities of self and existence in these captivating films and series.