As the race for the Omega Keys grows more desperate, Knock Out harnesses the power of sound, and Starscream the power of hyper-speed.
Duration:
00:22:10
Tags:
hard knocks
Actor:
Peter Cullen ,
Jeffrey Combs ,
Frank Welker ,
Tania Gunadi ,
Josh Keaton ,
Kevin Michael Richardson ,
Ernie Hudson ,
Andy Pessoa ,
Sumalee Montano ,
Steve Blum ,
Daran Norris ,
