Luci Christian
Role: Female Soldier ("Prototype") / Kelly ("The Package")
David Wald
Role: Master Chief
Emily Neves
Role: Spartan ("The Babysitter")
Shelley Calene-Black
Role: Cortana / Dr. Halsey
Jessie James Grelle
Role: Haka (segment "The Duel")
Brittney Karbowski
Role: Sister (segment "Odd One Out")
Greg Ayres
Role: Kid A (segment "Odd One Out")
David Anthony Matranga
Role: Sarge (segment "Prototype") / Joseph (segment "Homecoming")
Akio Otsuka
Role: ONI Commander (segment "Prototype")
Tomokazu Seki
Role: Brother (segment "Odd One Out")
Kazuhiko Inoue
Role: The Prophet (segment "The Duel")
Atsuko Tanaka
Role: Dr. Halsey (segment "The Package")
Chris Patton
Role: Big Brother (segment "Odd One Out")
John Swasey
Role: Captain (segment "Odd One Out")
John Swasey
Role: Sergeant Hauser (segment "Homecoming")
Kenta Miyake
Role: Sergeant Hauser (segment "Homecoming")
Keiji Fujiwara
Role: Sarge (segment "Prototype")
Chris Ayres
Role: Solider (segment "Prototype")
Blake Shepard
Role: O'Brien (segment "The Babysitter")
Deke Anderson
Role: 1337 (segment "Odd One Out")
Andrew Love
Role: Fred (segment "The Package")
Kikuko Inoue
Role: Han (segment "The Duel")
Mamiko Noto
Role: Spartan (segment "The Babysitter")
Rob Mungle
Role: Soldier (segment "Prototype")
Leraldo Anzaldua
Role: Soldier (segment "Prototype"), Ralph (segment "Homecoming")
John Gremillion
Role: Fal (segment "The Duel") / Arthur (segment "The Package")
Houko Kuwashima
Role: Daisy
Kenji Takahashi
Role: Marine #1
Jovan Jackson
Role: Soloman
Yasunori Matsumoto
Role: Captain
Masashi Ebara
Role: Captain (segment "The Package")
Susumu Chiba
Role: Cortez (segment "The Babysitter")
Mika Doi
Role: Mama (segment "Odd One Out")
George Manley
Role: Berger (segment "The Babysitter")
Kalob Martinez
Role: Cortez (segment "The Babysitter")
Josh Levi
Role: Kid B (segment "Odd One Out")
Ryuuzaburou Ootomo
Role: Haka (segment "The Duel")
Melissa Davis
Role: Han (segment "The Duel")
Takashi Ohara
Role: Marine #2 (segment "Homecoming")
Yasuyuki Kase
Role: Ralph (segment "Homecoming")
Kenji Akabane
Role: Soldiers (segment "The Duel")
Tomoko Kaneda
Role: LAN (segment "Odd One Out")
Takako Honda
Role: Doctor Halsey (segment "Homecoming")
Marty Fleck
Role: Narrator (segment "Homecoming")
Atsushi Abe
Role: Joseph (segment "Homecoming")
Chris Hutchison
Role: ONI Commander (segment "Prototype")
Todd Postlethwaite
Role: The Prophet (segment "The Duel")
James Faulkner
Role: ONI Officer (segment "The Babysitter")
Andy McAvin
Role: Boatman / Captain (segments "The Duel" / "The Package")
Eri Sendai
Role: POM (segment "Odd One Out")
Atsuki Tani
Role: Master Chief (segment "Odd One Out")
Yui Shoji
Role: Suit Composire Tone (segment "Prototype")
Ao Takahashi
Role: Female Soldier (segment "Prototype")
Takahiko Sakaguma
Role: Soldier (segment "Prototype")
Reiko Kiuchi
Role: SAP (segment "Odd One Out")
Masafumi Kimura
Role: Soldier (segment "Prototype")
Taketoshi Kawano
Role: Soldier (segment "Prototype")
Hiromu Miyazaki
Role: Soldiers (segment "The Duel")
Keiji Hirai
Role: Boatman (segment "The Duel")
Tomo Shigematsu
Role: O'Brien (segment "The Babysitter")
Hajime Iijima
Role: Dutch (segment "The Babysitter")
Mark Adley
Role: Checkman (segment "The Babysitter")
Motoyuki Kawahara
Role: Soldier (segment "Prototype")
Homer Carroll
Role: Covenant Major (segment "The Package")
Justin Doran
Role: Soldier (segment "Prototype")
Ai Maeda
Role: Cortana (segment "Odd One Out")
