Cast
- Colin Baker (The Doctor)
- Lisa Greenwood (Flip Jackson)
- Shobu Kapoor (Sai Chopra)
- Orlando Seale (Dylan Argent)
- Katherine Senior (Holly Whitfield)
- Monty D'Inverno (Jannik Woolf)
- Rebecca Todd (Khoralia)
- Simon Kane (Halus)
- Youssef Kerkour (Dakeem / Ambulance Pilot)
- Eve Webster (Bav / Cortex / Enforcer)
Doctor Who - The Monthly Adventures
225. Doctor Who: Vortex Ice / Cortex Fire
Written by Jonathan Morris Ian Potter
Starring Colin Baker Lisa Greenwood
