Full cast - 8 Man After (OVA) (episodes 1 to 4)

• 1. unknown

  Recurring: Catherine Battistone (Sam), Dan Woren (Professor), Jeff Winkless (Tony Gleck), Mike Reynolds (Chief Tanaka)

  Episodic: Barry Stigler (Daigo), Michael McConnohie (Detective), Richard Cansino (Ichiro)

  Additional Voices: Ardwight Chamberlain, Richard Allan

• 2. unknown

  Recurring: Catherine Battistone (Sam), Dan Woren (Professor), Jeff Winkless (Tony Gleck), Mike Reynolds (Chief Tanaka)

  Episodic: Art Kimbro (O'Connor), Barry Stigler (Daigo), Dan Woren (Mayor), Kirk Thornton (Chen), Steve Apostolina (Max)

  Additional Voices: Ardwight Chamberlain, Richard Allan

• 3. unknown

  Recurring: Catherine Battistone (Sam), Dan Woren (Professor), Jeff Winkless (Tony Gleck), Mike Reynolds (Chief Tanaka)

  Episodic: Art Kimbro (O'Connor), Barry Stigler (Daigo), Kirk Thornton (Chen), Michael McConnohie (Detective), Richard Cansino (Ichiro), Steve Apostolina (Max)

  Additional Voices: Ardwight Chamberlain, Richard Allan

• 4. unknown

  Recurring: Catherine Battistone (Sam), Dan Woren (Professor), Jeff Winkless (Tony Gleck), Mike Reynolds (Chief Tanaka)

  Episodic: Art Kimbro (O'Connor), Kirk Thornton (Eddie, Chen), Steve Apostolina (Max)

  Additional Voices: Ardwight Chamberlain, Richard Allan