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LEGO Masters Jr. is a show (2025–…) from USA. Genre: game show. Starring Kelly Osbourne, Amy Corbett and Boone Langston. The series has 1 season and 4 episodes.
On this page you can watch the official LEGO Masters Jr. trailer online for free, read the plot and see who stars in it.
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This page has the official trailer, plot, rating and cast — free and without sign-up.
The LEGO Masters Jr. trailer is free to watch in HD right here, no subscription needed.
It premiered on August 18, 2025.
The main cast includes Kelly Osbourne, Amy Corbett and Boone Langston.
So far there are 1 season and 4 episodes in total.
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