Seawasp Pilot

David Jung (6 episodes)

Executive Producer (6 episodes)

Healer Han / Additional Voices (voice)

DHH

DHH (1 episode)

Self (1 episode)

Self (1 episode)

Fire Lord Ozai (8 episodes)

Self

General Aiden Park (voice) (10 episodes)

Dae

Max Lee (1 episode)

Self

David Kim (voice) (16 episodes)

Harry (1 episode)

Matthew Ryker (6 episodes)

Daniel Jung (1 episode)

David Kim

Dr. Michael Onitsuka

Executive Producer

Benja (voice)

Narrator (voice) (5 episodes)

Cassian Shin (6 episodes)

Gabriel Cole (5 episodes)

Executive Producer

Micah (voice) (32 episodes)

Brandon

Ben Daimio

Jackson Han (4 episodes)

Executive Producer (126 episodes)

Director (1 episode)

(5 episodes)

Chin Ho Kelly (1 episode)

Self - Presenter (1 episode)

Self - Guest (1 episode)

Jack Kang

Jack Kang

David

Fast Food Worker (voice) (1 episode)

Self (1 episode)

Chin Ho Kelly (1 episode)

Hiroshi Sato (voice) (7 episodes)

Taiga

Teddy Lee (voice) (1 episode)

Chin Ho Kelly (168 episodes)

Director (1 episode)

Ivy Leaguer

Dr. Tsi Chou (2 episodes)

Self - Guest (1 episode)

Metron (voice) (2 episodes)

Self (1 episode)

General Fong (voice) (1 episode)

Self (1 episode)

Self - Guest (1 episode)

Self (1 episode)

Alex Kim

Park

Jin-Soo Kwon (118 episodes)

Raymond

Thomas Choi (1 episode)

Mark Hiroshi (1 episode)

Clifford Kim (4 episodes)

Miyako

Ken Sung (4 episodes)

Vo Nguyen (1 episode)

Corporal Chang (3 episodes)

Aide

Agent Frears

Visiting Expert

Tom Baker (11 episodes)

Lakorn

Special Agent Beckman (1 episode)

Yenlo (1 episode)

Gavin Park (12 episodes)

(1 episode)

Everett Jang

Gotana-Retz (1 episode)

Kahn (1 episode)

ER Doctor

John Matheson (13 episodes)

(1 episode)

Testifying Officer (1 episode)

Police Officer (1 episode)

Ingram

Student #1 (1 episode)

Lenny Duc (1 episode)

Roland Yates

Akashi

Dr. Sturla (2 episodes)

Undergrad Assistant

Stan (1 episode)

Dr. Harry Watanabe (1 episode)

Gao