David

Eddie Huang (1 episode)

Niu Mowang / Bull Demon (5 episodes)

Ruben Chen (voice) (6 episodes)

Ruben (voice) (1 episode)

Pin Kim (1 episode)

Kuo Pai-Han (2 episodes)

Stephen (1 episode)

Kinuba

Shiwei Chen (3 episodes)

Koji Miller

Fred (1 episode)

Chen I Chung

Peng Lei Wu (1 episode)

Midshipman Alex Delapena (1 episode)

Jesse Phan (1 episode)

Kid (Office)

Brian

Christopher Chao (1 episode)

Vingh

Nelson Han (1 episode)

Man 6

Dante

Hamilton Cho (1 episode)

Young Fong