Split screen (video production) in the Russian silent film "The Queen of Spades" (1916), directed by Yakov Protazanov, where one screen depicts reality and the other a character's inner desires. This technique has been used to portray twins in such films as "Wonder Man" (1945), "The Dark Mirror" (1946), "The Parent Trap" (both the 1961 original and the 1998 remake), and "Adaptation" (2002). In the 1961 version of "The Parent Trap", conversations between the twins were simulated by filming the actress (Hayley Mills) as she stood at the left of the frame facing right, then filming her again, standing at the right and facing
The Parent Trap II contact Sharon's twin sister, Susan Carey (née Evers). She is married and still living in California. She is convinced by the girls to fly to Tampa to help them by posing as Sharon and going on a few dates just to get things started. Susan, disguised as Sharon, "accidentally" bumps into Bill at a bar called the Press Box and watches a few innings of a baseball game with him. The real Sharon detests baseball, and is confused when Bill drops by her workplace the next day and mentions how much fun they had. Susan and Bill cross paths a