The Interdictor-class was a class of 1,600 meter-long Star Destroyer and Interdictor vessel, derived from the Imperial-class Star Destroyer. One such starship was commanded by Admiral Gable Karius above Fortress Vader on Mustafar. It looked similar in appearance to an Imperial-class Star Destroyer. During the vessel's time above Mustafar, it captured the starship Windfall, pulling it out of hyperspace above the planet, and the Windfall was brought to Fortress Vader.
- Vader Immortal: A Star Wars VR Series – Episode I (First appearance)
- Star Wars: Build the Millennium Falcon 20 (Starship Fact File: Imperial Capital Ship) (First mentioned)