Marc Worden as Tony Stark / Iron Man (voice)

Gwendoline Yeo as Li Mei (voice)

John McCook as Howard Stark (voice)

Fred Tatasciore as The Mandarin / Additional Voices (voice)

Elisa Gabrielli as Virginia 'Pepper' Potts (voice)

Rodney Saulsberry as James 'Rhodey' Rhodes (voice)

James Sie as Wong Chu (voice)

Stephen Mendillo as Boyer (voice)

John DeMita as Agent Drake / Additional Voices (voice)

George Cheung as Additional Voices (voice)

Chris Edgerly as Additional Voices (voice)

Paul Nakauchi as Additional Voices (voice)

Michael Yama as Additional Voices (voice)