Guest Stars Rebecca Scroggs as Ari Branson Carolina Valdés as Nadiuska De Sancha Lu Corfield as Sgt Tania Walsh Amina Koroma as Kumba Lucy Phelps as Saskia Cobb Jayne McKenna as Janet Telby Antony Byrne as Jim Telby Shamail Ali as Babbar Seham Aar as Sia