John Constantine / Constantine-Demons (voice)
Matt Ryan
Nergal (voice)
Robin Atkin Downes
Trish / Asa the Healer (voice)
Laura Bailey
Angela (voice)
Rachel Kimsey
Beroul / Cheleb / Quedbas (voice)
Jim Meskimen
Renee Chandler (voice)
Emily O'Brien
Chas Chandler / Amainon / Decarabia (voice)
Damian O'Hare
Mahonin / Old Man (voice)
Kevin Michael Richardson
Mictlantecuhtli (voice)
Rick D. Wasserman
Executive Producer
Marc Guggenheim
David S. Goyer
Original Music Composer
Kevin Riepl
Writer
J. M. DeMatteis
Characters
Sam Register
Producer
Butch Lukic
Sarah Schechter
Greg Berlanti
Director
Doug Murphy
Art Direction
Phillip Bourassa
Liz Marshall
Editor
Kyle Stafford
Casting
Wes Gleason
John Totleben
Stephen R. Bissette
John Ridgway
Philip Tan
Jamie Delano