This special Star Wars Rebels preview clip, which premiered at WonderCon 2014, features an introduction from voice actress Vanessa Marshall and an exciting sequence from the upcoming animated series, set to debut on Disney XD later this year. Watch as Hera, captain of the Ghost, pilots her starship during a battle with two TIE fighters. Chopper delivers a message from Kanan, currently engaging the TIEs in the top turret. The Jedi is apparently displeased with Hera's maneuvering. In response, she takes matters into her own hands...