A bioterrorism incident occurs at a university in Western Australia. Chris and Piers from BSAA's anti-bioterrorism unit head to the scene to investigate, and they cooperate with former S.T.A.R.S. member Rebecca, who is teaching at the university. On the scene, they meet a mysterious young man named Tyler Howard…
| Actor | Role |
|---|---|
 Hiroshi YazakiTyler Howard | Tyler Howard |
 Wataru KuriyamaPiers Nivans | Piers Nivans |
 Seijiro NakamuraChris Redfield | Chris Redfield |
 Asuka KuramochiMary Grey | Mary Grey |
 Rin AsukaRebecca Chambers | Rebecca Chambers |
 Sonny ChibaEzra Sennett | Ezra Sennett |
 Shimon OkuraMatthew Russel | Matthew Russel |
 Haruki KiyamaBarrington Meyer | Barrington Meyer |
| AAtsushi KimuraLucas Butler | Lucas Butler |
 Yuji KishiLiam Howard | Liam Howard |
 Yoshiaki UmegakiPosh Brown | Posh Brown |
 SaayaOlivia Price | Olivia Price |
 RaychellSophie Home | Sophie Home |