Episodeless entries - Ginrei Special (OVA)

We lack information on which episodes the following appear in:

1. Barefoot Ginrei
Recurring: Lex Woutas (Lord Alberto), Michelle Newman (Daisaku Kusama), Wayne Grayson (Ivan)
Episodic: Marc Diraison (Kenji Murasame), Michael Sinterniklaas (Subordinate), Mike Pollock (Prof. Shizuma), Zen Mansley (Q Boss)
2. Steel-Armed Ginrei
Recurring: Lex Woutas (Lord Alberto), Michelle Newman (Daisaku Kusama), Wayne Grayson (Ivan)
Episodic: Dan Green (Genya), Erica Schroeder (Youshi), John Campbell (Chief Officer Chujo), Kevin Collins (Prof. Go), Marc Thompson (Taisou), Mike Pollock (Issei)
3. Blue-Eyed Ginrei
Episodic: David Skigen (Fedine), Erica Schroeder (Rud), Jefferey M. Bender (Monster), Maddie Blaustein (Chandana), Marc Diraison (Rud's Father), Mike Pollock (Schwarz)