Angela Bruce (Brigadier Winifred Bambera)
Alex Jordan (Sergeant Jean-Paul Savarin)
Yemisi Oyinloye (Dr Louise Rix)
Marcus Gilbert (Ancelyn)
Anita Adam-Gabay (Vivianne)
Nicholas Cowell (Arawn / Bleoberis)
Genevieve Gaunt (Guinevere)
Lorne MacFadyen (Sergeant Jack McManis)
Lucy-Jane Quinlan (Ninianne)
Victoria Yeates (Nimue)