This image released by Lionsgate shows Orlando Schwerdt, left, and Ariella Glaser in a scene from "White Bird: A Wonder Story." (Larry Horricks/Lionsgate via AP)

This image released by Lionsgate shows Orlando Schwerdt, left, and Ariella Glaser in a scene from "White Bird: A Wonder Story." (Larry Horricks/Lionsgate via AP)

This image released by Lionsgate shows Gillian Anderson in a scene from "White Bird: A Wonder Story." (Lionsgate via AP)

This image released by Lionsgate shows Bryce Gheisar in a scene from "White Bird: A Wonder Story." (Lionsgate via AP)

This image released by Lionsgate shows Gillian Anderson, left, and Ariella Glaser in a scene from "White Bird: A Wonder Story." (Larry Horricks/Lionsgate via AP)

This image released by Lionsgate shows Ariella Glaser in a scene from "White Bird: A Wonder Story." (Larry Horricks/Lionsgate via AP)

This image released by Lionsgate shows Helen Mirren, left, and Bryce Gheisar in a scene from "White Bird: A Wonder Story." (Larry Horricks/Lionsgate via AP)