The Brother Strong is an 2020 American live action/animated horror film in the superhero genre, based on the characters by The Brothers Chaps who also written and directed it. The film stars Chandler Riggs, Jaeden Lieberher, Charles Melton, Sydney Parks, Camilia Mendes, and Eddie Marsen. It is the first film in the Homestar Runner Cinematic Universe. The film follows the three brothers gained supernatual powers and must use them to protect themselves from someone who's out to kill them.
After Telltale Games developed Strong Bad's Cool Game for Attractive People in 2008, The Brothers Chaps expressed an interest in making a solo Strong Bad movie. Work began in 2017 on a version that would start a new shared universe featuring the Homestar Runner characters.
Before they meet Homestar Runner, the Brothers Strong were once the Andrew Brothers, the outcast trio of brothers who are disregarded by society.
- Chandler Riggs as Jake Andrews/Strong Bad, a high school outcast who got kicked out of his group.
- Jaeden Lieberher as Jack Andrews/Strong Sad, a cyberbully victim who attempted to commit suicide.
- Charles Melton as James Andres/Strong Mad, a college graduate student who got dumped by his girlfriend dued to his anger issue.
- Sydney Parks as Danielle Matthews, a popular student and Jake's love interest.
- Camilia Mendes as Patsy, a popular student who is a TV star. She shows her true nature to the boys that she's a serial killer.
- Nick Kroll as Principal Wilson, the high school prinicpal who is the mastermind.
- Samara Weaving as Emily Pond, James' love interest which an ability to cheat in games. Her friends called her The Cheat
- Hayley Orrantia as Jackie Andrews, The only girl and the second eldest in the Andrews Siblings. She enjoys bullying Jack and calling him names.
- Wendi McLendon-Covey as Olivia Andrews, The Andrews Siblings' mother who co-founded the family's business.
- Matthew Perry as Otto Andrews, The Andrews Siblings' father who owns the family restaurant. He is very persistent on getting one of them to join the family business.