Dafne Keen
Lyra Belacqua (8 eps)
Ruth Wilson
Marisa Coulter (8 eps)
Ariyon Bakare
Lord Carlo Boreal (8 eps)
Kit Connor
Pantalaimon (voice) (8 eps)
Robert Emms
Thomas (6 eps)
Jamie Wilkes
Pale Faced Man (5 eps)
Joe Tandberg
Iorek Byrnison (voice) (5 eps)
Geoff Bell
Jack Verhoeven (4 eps)
Morfydd Clark
Sister Clara (4 eps)
Mat Fraser
Raymond Van Gerrit (4 eps)
Eloise Little
Salcilia (voice) (4 eps)
Cristela Alonzo
Hester (voice) (4 eps)
Frank Bourke
Fra Pavel (4 eps)
Simon Manyonda
Benjamin De Ruyter (3 eps)
Tyler Howitt
Billy Costa (3 eps)
Clarke Peters
The Master (3 eps)
Gary Lewis
Thorold (3 eps)
Nina Sosanya
Elaine Parry (3 eps)
Helen McCrory
Stelmaria (voice) (3 eps)
David Langham
Father Garret (3 eps)
Nabil Elouahabi
The Bright-Eyed Man (2 eps)
Ruby Llewelyn
Rose (2 eps)
Mary Fernandez
Esme (2 eps)
Kate Rutter
Sister Betty (2 eps)
Joi Johannsson
Iofur Raknison (2 eps)
Peter Serafinowicz
Iofur Raknison (voice) (2 eps)
Ian Peck
Cardinal Sturrock (2 eps)
David Suchet
Kaisa (voice) (2 eps)
Ray Fearon
Mr. Hanway (2 eps)
Andrew Scott
Colonel John Parry (2 eps)
Ian Gelder
Charles (1 eps)
Philip Goldacre
Sub-Rector (1 eps)
Richard Cunningham
Chaplain (1 eps)
Patrick Godfrey
Butler (1 eps)
Libby Rodliffe
Lyuba (voice) (1 eps)
Sandra James-Young
Diane (1 eps)
Phoebe Scholfield
Alicia (voice) (1 eps)
Harry Melling
Sysselman (1 eps)
Raffiella Chapman
Annie (1 eps)
Pasi Antero Remsu
Samoyed Hunter (1 eps)
Amit Shah
Dr. Rendal (1 eps)
Cameron King
Toby (1 eps)
Eva Jazani
Bridget McGinn (1 eps)
Georgina Campbell
Adele Starminster (1 eps)
Amma Ris
Martha (1 eps)
Martha Bright
Bella (1 eps)
Asheq Akhtar
Jotham Santelia (1 eps)
Cath Whitefield
WPC Jenkins (1 eps)
Omid Djalili
Dr. Martin Lanselius (1 eps)