Participant is reteaming with Wonder producers Lionsgate and Mandeville Films for the upcoming movie adaptation White Bird: A Wonder Story, based on R.J.
Palacio's novel and now in production. After the 2017 adaptation ofWonder, also written by Palacio and starring Julia Roberts and Owen Wilson, earned a worldwide box office gross of $305 million, Lionsgate began developing the White Bird book-to-film adaptation, and Mandeville Films’ David Hoberman and Todd Lieberman returned to produce alongside Palacio.
Helen Mirren and Gillian Anderson were earlier named as co-stars for White Bird, with Ariella Glaser and Orlando Schwerdt cast in lead roles and Bryce Gheisar reprising his role as Julian from Wonder.
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