R8-B7 was an R-series astromech droid, used by Jedi Master Mace Windu during the Clone Wars. During the war, R8 accompanied Windu to the planet Vanqor, where they looked for survivors of the crash of a Venator-class Star Destroyer known as the Endurance. Alongside Anakin Skywalker and fellow astromech R2-D2, R8 and Windu searched the wreckage of the cruiser, unaware of a pair of gundarks stalking the group. After the Jedi journeyed further into the crash site, the gundarks attacked the two droids and tore apart R8 during the struggle.
- Star Wars: The Clone Wars – "Death Trap" (First appearance)
- Star Wars: The Clone Wars – "R2 Come Home"