

Dr. Z (Dr. ソーノイダ Dr. Sonoida) is the main antagonist in the first series of Dinosaur King, as the leader of the notorious Alpha Gang. However, after being betrayed by his long-time comrade, Seth, Dr. Z changes his ways and joins the D-Team's cause. He is voiced by Tetsuo Goto (Japanese) and Eric Stuart (English).
He Played Professor Norton Nimnul in Max and Rex Rescue Rangers[]
He Played Scar in The Child King[]
He Played Air Conditioner in The Brave Little Drake[]
He Played Jenner in The Secret of NIMH (4000Movies Style)[]
He Played Rothbart in The Pig Princess (Ooglyeye Style)[]
He Played ???? In Yu-Gi-Oh! Duel Monsters (Ooglyeye Style)[]
He Played Jafar In Toriladdin and the Return of Dr. Z[]
He Played Aldrin Klordane[]
He Played Sa'Luk in Darienladdin 3:[]
He Played Yu in Rinilan[]
He Played Mr. P In Darien and the Teenagers (1983)[]
Voice Actors:[]
- Eric Stuart - English
- Tetsuo Goto - Japanese
- Rolando de Castro - Spanish
- Martin Spinhayer - French
Portrayals:[]
- In Dinosaur King (TheBluesRockz Animal Style) he is played by Ratigan.
- In Dinosaur King (DinosaurKingRockz Style) he is played by HIM.
- In Dinosaur King (1701Movies Style) he is played by Carface.
- In Dinosaur King (Chris1701 Style) he is played by Fat Cat.
- In Dinosaur King (400Movies Animal Style) he is played by Scar.
- In Dinosaur King (Ooglyeye Style) he is played by Giovanni.
- In Dinosaur King (4000Movies Style) he is played by McLeach.
- In Dinosaur King (399Movies Animal Style) he is played by Rat Capone.
- In Dinosaur King (Paris2015 Style) Played By Uncle Harry
- In Dinosaur King (Chris1704 Animal Style) Played By Shere
- In Dinosaur King (Chris1986 Style) Played By Himself
- In Dinosaur King (180Movies Style) Played by ????
- In Luke Yannuzzi he is played by Buster.