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 Grand are the same names of the characters that Mills portrayed in the Disney films "The Moon-Spinners" and "In Search of the Castaways". Director Ronald F. Maxwell revealed that this was an homage to Mills' films with The Walt Disney Company. The characters of Walter and Lillian Elias are named after Walt Disney and his wife. (Disney's full name was Walter Elias Disney; Lillian was his wife's name.) Ronald F. Maxwell was chosen to direct this sequel, taking over from the original's director David Swift. When the film premiered on the Disney Channel, a documentary titled "On Location: Parent Trap