Hot off strong critical notices, Disney XD's animated series "Star Wars Rebels" will score a re-screening of its two-part launch episode 'Spark of Rebellion' on the U.S. ABC network on Sunday October 26th. In an official press release about the major network broadcast, it is also confirmed that this screening will also boast a little something extra - an added scene that "gives audiences insight into the Inquisitor (voiced by Jason Isaacs) and includes a cameo by Darth Vader." In fact, it has been confirmed by executive producer Dave Filoni that the legendary James Earl Jones is returning to reprise his voice for the cameo. 'Spark' premiered last week to a global audience of 6.5 million viewers, and the series has already been renewed for a second run. Source: Disney