Four more actors have confirmed their involvement in the next series of Torchwood.
Lena Kaur (pictured), Danny Szam, Daniel Adegboyega and William Thomas will all appear in the 10-part run, subtitled Miracle Day, according to Spotlight.
Former Hollyoaks star Kaur is listed as playing Dr Alicia Patel in the sci-fi drama. She previously played Leila Roy on the Channel 4 soap and also featured in BBC Three sketch show Scallywagga. Szam, whose previous credits include Skins, Casualty and Doctors, will play a role credited as 'Surveillance'.
Adegboyega, who appeared in the most recent series of Spooks, will play an unnamed guard. Welsh actor Thomas, who previously appeared in a 2007 episode of Torchwood as Gwen's father Geraint, will reprise his role for the fourth series.
All four will join series regulars John Barrowman, Eve Myles and new additions Mekhi Phifer, Bill Pullman and Lauren Ambrose.
Torchwood: Miracle Day will air on BBC One in the UK and Starz in the US.