John Constantine

Keanu Reeves

Angela Dodson/Isabel Dodson

Rachel Weisz

Chas Kramer

Shia LaBeouf

Papa Midnite

Djimon Hounsou

Beeman

Max Baker

Father Hennessy

Pruitt Taylor Vince

Balthazar

Gavin Rossdale

Gabriel

Tilda Swinton

Satan

Peter Stormare

Scavenger

Jesse Ramirez

Father Garret

Francis Guinan

Ellie

Michelle Monaghan

Vermin Man

Larry Cedar

Detective Weiss

José Zúñiga

Dr. Leslie Archer

April Grace

Mother

Suzanne Whang

Possessed Girl

Jhoanna Trias

Possessed Girl

Johanna Trias

Old Woman

Alice Lo

Church Attendant

Nicholas Downs

Midnite Bouncer

Tanoai Reed

10-Year-Old Constantine

Quinn Buniel

Molly's Server

Stephanie Fabian

Teenage Constantine

Connor Dylan Wryn

Shia Lebeouf

Old Woman on Bus

Ann Ryerson

Morgue Security Guard

Laz Alonso

Scavenger #2

Jose Molinari

Liquor Store Clerk Nico

Jeremy Ray Valdez

Scavenger #2

Jose Molina

Old Woman on Bus (Demon)

Barbara Pilavin

Korean Man

C.W. Pyun

Female Tenant

Sharon Omi

Police Officer

Roberto Kawata

Liquor Store Clerk

Edward J. Rosen

Smoking Man

John Gipson