| Once a secret is known, it cannot be unknown.
This article contains several key plot-points. Proceed with caution.
Star Wars Rebels: Heroes of Mandalore is an upcoming one-hour television movie that will serve as the fourth season premiere of Star Wars Rebels. It is scheduled to premiere sometime in Fall 2017.
Before making its television premiere, the special was first screened at the Star Wars Celebration in Orlando on April 15, 2017.
The rebels work together with Clan Wren to free Sabine's father from the clutches of the Empire on Mandalore. However, deadly consequences await them at the end.
- This is the fourth and final television movie premiere in the series, following Star Wars Rebels: Spark of Rebellion, Star Wars Rebels: The Siege of Lothal, and Star Wars Rebels: Steps Into Shadow.