The play stars Gracee Chambers in the role of mother Grace Bradley and Alex Young as father Bob Bradley. Their children are played by Jillian Burman as Beth and Finnegan Young as Charlie. The Bradleys are putting on a church Christmas play and are forced to cast the wild kids of the Herdman family. The Herdmans are led by Ellie Sandoval as Imogene and Payton Beagle as Ralph. Twenty other student actors will also perform in the play, which was adapted from a best-selling young adult novel.