Cast[]
- Barney as Emmet
- Derek as Don (from LEGO Total Drama) (both are brown and have names starting with "D")
- BJ as Stan Smith (from LEGO American Dad!)
- Scooter McNutty as John Smith (from LEGO Pocahontas)
- Olivia Holt (from her TV shows and movies) as Dipper Pines (from LEGO Gravity Falls)
- Riff as Arizona/ArizonaYes Delaware No (from LEGO State Man/Miracle Canyon)
- Jeff as MacArthur (from LEGO Total Drama: The Ridonculous Race)
- Michael as Giselle (from LEGO Enchanted)
- Sean Abel as Rachel Berry (from LEGO Glee)
- David as Ariel (from LEGO The Little Mermaid)
- And more