Some mild insults and name-calling among children (e.g., 'stupid,' 'shut up'). The Herdman children use rough, rude language consistent with their characters as bullies. A few mild expressions like 'oh my gosh' or 'heck.' No strong profanity reported. Note: I do not have access to a precise word count from external review sources, so there may be a small number of mild words I cannot confirm.
The Herdman children are portrayed as bullies — they shove, intimidate, and roughhouse with other kids. Some slapstick-style physical comedy. One child sets things on fire (played for comedic mischief rather than genuine danger). A brief scuffle among children. Nothing graphic or truly frightening. The consequences of bullying behavior are addressed within the story.
The Herdman children are implied to come from a neglectful home environment. One parent character (Mr. Herdman) is referenced or briefly shown as a poor role model. Cigar smoking by the Herdman kids is referenced as part of their 'worst kids ever' characterization. No drug use or heavy alcohol scenes.
This is the film's greatest strength. The story powerfully communicates the true meaning of Christmas — the birth of Jesus Christ — through the eyes of children who have never heard the Gospel before. The Herdman children encounter the nativity story for the first time and respond with genuine awe and emotion, reminding the church community (and the audience) of the wonder of Christ's birth. Themes include grace, redemption, the transforming power of the Gospel, compassion for the outcast, the importance of church community, sacrificial kindness, and the idea that Jesus came for everyone — including the 'worst' among us. The story affirms Biblical truth about God's love for sinners and the power of the Christmas story to change hearts.
The Herdman kids are undeniably the worst kids in the history of the world. They lie, steal, cheat, bully and overall terrorize their small community. But this Christmas, they're taking over their local church Pageant – and they just might unwittingly teach a shocked little town the true meaning of Christmas.