If you loved Star Wars Rebels: The Siege of Lothal, try Star Wars Rebels: Spark of Rebellion
A bridge between a film you've already seen and one most people haven't. Here's what they share, and what the second one does that the first one doesn't.
You already loved

Star Wars Rebels: The Siege of Lothal
→
Try this next

Star Wars Rebels: Spark of Rebellion
What they share
Theysit in Action / Adventure / Animation / Science Fiction / TV Movie territory. If that's the register that drew you to Star Wars Rebels: The Siege of Lothal, the second film will land in a comparable space — through a different lens.
What Star Wars Rebels: Spark of Rebellion is
A plucky scavenger stumbles into an intergalactic fight club, mostly by accident. When Ezra trades tricks for survival on Lothal, he accidentally enlist with rebels far too hopeful for their own good. His initiation is less Jedi academy and more how-to manual for small-scale insurrection.