Robot Battle Royale S45E45 - Robot Battle Royale 2015
In order to prove that he is an inventor like Tails, Knuckles challenges Tails to enter the local robot battle; little do they know Dr. Eggman has also entered the contest.
- Released: 2015-09-26
- Runtime: 50 minutes
- Genre:
- Stars: Roger Craig Smith, Colleen O'Shaughnessey, Travis Willingham, Cindy Robinson, Nika Futterman, Mike Pollock, Kirk Thornton, Wally Wingert, Bill Freiberger
- Director: Natalys Raut-Sieuzac