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 Young Ones (1961 film) German actress Heidi Bruhl, while Richard himself in an interview expressed an interest in engaging the very young Helen Shapiro for the role. In May 1961 it was announced that a 21-year-old actress from London’s East End, Annette Robinson (aka Robertson), would be the female co-star, but within weeks the part was given to Carole Gray, a dancer from Bulawayo in Rhodesia (today's Zimbabwe), while Robinson was given the smaller role of Barbara. When Carole Gray sings in the film, it is actually the voice of Grazina Frame, who also provided the singing voice for Lauri Peters in Cliff Richard's