Actor · DirectorGreg BaldwinSeptember 13, 1960(63 years old)Grants, New Mexico, USAGregory Dean Baldwin (born September 13, 1960) is an American actor and voice actor. He often serves as a voice double for the late actor Mako Iwamatsu.SocialsInstagramTwitterIMDbKnown forThe Legend of KorraIroh (voice)Avatar: The Last AirbenderAdditional Voices (voice) / Additional Voices (voice)Star Wars: The Clone WarsTera Sinube / Police Droid / Aqualish (voice)Hail, Caesar!Communist WriterSamurai JackAku (voice)TMNTSplinter (voice)