• Starring: Matt Ryan (Constantine), Lucy Griffiths (Liv Aberdine), Charles Halford (Chas)
• And: Harold Perrineau (Manny)
• Guest Starring: Jeremy Davies (Ritchie Simpson), Miles Anderson (Dr. Roger Huntoon), Victor McCay (Security Guard), Julia Lehman (Talia)
• Co-Starring: Bailey Tippen (Astra), Daryn Kahn (Max), Leon Lamar (Old Man), Mark Ashworth (Nervous Man), Sallye Hooks (Nana), Stephen Paul Astor (Assistant M.E.), Fernando Martinez (Manuel), Amy Lynn Tuttle (Emma), Jason Saucier (Homicide Detective), Tonia Jackson (Grieving Mother)
• Teleplay By: Daniel Cerone
• Story By: Daniel Cerone & David S. Goyer
• Directed By: Neil Marshall
• Note: The pilot originally had a different ending where Liv Aberdine would have been Constantine's new companion in his fight against evil.

• Starring: Matt Ryan (Constantine), Angélica Celaya (Zed), Charles Halford (Chas)
• And: Harold Perrineau (Manny)
• Guest Starring: Leisha Hailey (Beth Cadogan), James Le Gros (Ellis McGee), Michael McGrady (Thad Bowman), Cullen Moss (Peterson)
• Co-Starring: Carl Palmer (Lannis Cadogan), Barrett Carnahan (Nathan Bowman), Rich Williams (Bartender Charlie), Jackson Beals (Miner Ed), Dakota Hood (Girlfriend), Bob Jennings (Coblynau)
• Written By: Rockne S. O'Bannon
• Directed By: Steve Shill

• Starring: Matt Ryan (Constantine), Angélica Celaya (Zed), Charles Halford (Chas)
• And: Harold Perrineau (Manny)
• Guest Starring: Joelle Carter (Jasmine Fell), Michael James Shaw (Papa Midnite), Sean Whalen (Anton), Marcus Hester (Ian Fell), Nicholas Pryor (Marcus Mooney), Isaac Keys (Midnite's Thug)
• Co-Starring: Julia Walters (Julilah Fell), Oscar Gale (Creed), Dikran Tulaine (Bernie Reed), Q Coleman (Willie Cole), Liam Ireson (Young Marcus Mooney), Diva Tyler (Duty Nurse), Keith Brooks (Homeless Man), Hunter Tirey (Freddy)
• Written By: Mark Verheiden & David S. Goyer
• Directed By: Romeo Tirone

• Starring: Matt Ryan (Constantine), Angélica Celaya (Zed)
• And: Harold Perrineau (Manny)
• Guest Starring: Jonjo O'Neill (Gary Lester), Charles Parnell (Nommo), Sharon Conley (Supermarket Consumer), Mark Jeffrey Miller (Airport Security Chief)
• Co-Starring: Alkoya Brunson (Clifford), Elliott Dixon (Okot), Marian Green (Leanne), Solomon Gibson III (Samir), James Rackley (Terry), Lonnie R. Smith, Jr. (Edward Cobb), Patrick Walker (Lucius), Mike Whaley (Customs Official), Morganna May (Commuter), Karyn Greer (News Reporter #1), Melissa Long (News Reporter #2)
• Written By: Cameron Welsh
• Directed By: John F. Showalter

• Starring: Matt Ryan (Constantine), Angélica Celaya (Zed), Charles Halford (Chas)
• And: Harold Perrineau (Manny)
• Guest Starring: Emmett Scanlan (Detective Jim Corrigan), Michael James Shaw (Papa Midnite), Annie Monroe (Tammy Fraser), Chasty Ballesteros (Misaki Ross)
• Co-Starring: Charity Jordan (Madeline Devereaux), Colin Dennard (Philip Carlberg), Yohance Myles (Clarke Devereaux), Jason Rhymer (Trooper Floyd), David Born (Berrington), Becky Fly (Bridget Carlberg), Candace B. Harris (Carly), Leslie Hippensteel (Clerk), Rohan Myers (Young Jimmy Corrigan), Athena Bitzis (Momma Corrigan), Blaze Luciano (Driver), Robert Crayton (EMT)
• Written By: Christine Boylan
• Directed By: John Badham

• Starring: Matt Ryan (Constantine), Charles Halford (Chas)
• And: Harold Perrineau (Manny)
• Guest Starring: Max Charles (Henry), Niall Matter (Daryl), Laura Regan (Claire), Amy Parrish (Constantine's Friend), Myke Holmes (Mental Hospital Doctor), Nick Madrick (Officer #2), Deborah Ayorinde (Officer Sullivan)
• Co-Starring: Christa Beth Campbell (Emily), Sean Freeland (Marcello), Elyse Dufour (Nora), Michael E. Sanders (Neighbor), Chuck Borden (Pinioned Man), Brenda Wood (News Anchor), Alan T. Coleman (Sheriff), Swift Rice (Teacher), Kendall McIntyre (Young Marcello), Alan T. Coleman, Jr. (Bully)
• Written By: Daniel Cerone
• Directed By: Neil Marshall

• Starring: Matt Ryan (Constantine), Angélica Celaya (Zed)
• And: Harold Perrineau (Manny)
• Guest Starring: Patrick Carroll (Zachary), David A. Gregory (Eddie), Juliana Harkavy (Sarah), Megan West (Imogen)
• Co-Starring: Mann Alfonso (Michael), Christopher Johnson (Nate), Stephanie Adelheid Albanese (Nancy), Jody Thompson (Tom), Terry Dale Parks (Officer Culver), Marty Stonerock (Instructor), Charles Green (Blind Man), Bill Murphey (Doctor)
• Written By: Sneha Koorse
• Directed By: Nick Gomez

• Starring: Matt Ryan (Constantine), Angélica Celaya (Zed), Charles Halford (Chas)
• Guest Starring: Claire Van Der Boom (Anne Marie), Jose Pablo Cantillo (Hugo Lopez), David A. Gregory (Eddie), Paloma Guzman (Luisa / Lamashtu), Teresa Yenque (Pia Lopez)
• Co-Starring: Ivette Li-Sanchez (Martina Lopez), Brandon Larracuente (Mateo Lopez), Mann Alfonso (Michael), Janelle Marie (Yolanda), Nelson Bonilla (Officer Reyes)
• Written By: Carly Wray
• Directed By: TJ Scott

• Starring: Matt Ryan (Constantine), Angélica Celaya (Zed), Charles Halford (Chas)
• And: Harold Perrineau (Manny)
• Guest Starring: Werner Daehn (Vicente), Claire van der Boom (Anne Marie Flynn), Jose Pablo Cantillo (Hugo Lopez), Jeremy Crutchley (Stanley Gibson), Efren Ramirez (Julio)
• Co-Starring: Mann Alfonso (Michael), Michael Francis (Convict Garcia), G-Rod (Tattooed Convict Lopez), Carlos Guerrero (Gate Guard), Ray Perez (Night Guard)
• Written By: Mark Verheiden
• Directed By: Romeo Tirone

• Starring: Matt Ryan (Constantine), Angélica Celaya (Zed)
• And: Charles Halford (Chas)
• Guest Starring: Mark Margolis (Felix Faust), Amanda Clayton (Renee), Roger Floyd (Fennell)
• Co-Starring: Alexa Nisenson (Geraldine), Darlene Rodriguez (News Anchor)
• Written By: Brian Anthony
• Directed By: Mary Harron

• Starring: Matt Ryan (Constantine)
• And: Harold Perrineau (Manny)
• Guest Starring: Jeremy Davies (Ritchie Simpson), Shamier Anderson (Adam), Skyler Day (Miranda), William Mapother (Jacob Shaw), Jonjo O'Neill (Gary Lester), Erinn Westbrook (Lily)
• Co-Starring: Will Campbell (Carter), Teddy Cole (Young Man), Wil Jackson (Police Man)
• Written By: Davita Scarlett & Sneha Koorse
• Directed By: Tom Wright

• Starring: Matt Ryan (Constantine), Angélica Celaya (Zed), Charles Halford (Chas)
• And: Harold Perrineau (Manny)
• Guest Starring: Nick Gehlfuss (Dr. Thomas Galen), Alexa Havins (Linda), Rob Pralgo (Dr. Bob Carroll)
• Co-Starring: Michael Beasley (Morris), April Billingsley (Taylor), Jesse Boyd (Garret), Tracy Fisher (Nurse Brad), Don Hartman (Duncan), Charlotte Hazzard (Officer Lorde), Cranston Johnson (Officer Brick)
• Written By: Christine Boylan
• Directed By: Sam Hill

• Starring: Matt Ryan (Constantine), Angélica Celaya (Zed)
• And: Harold Perrineau (Manny)
• Guest Starring: Annalise Basso (Vesta Whitney), J.D. Evermore (The Man), Julie Ivey (Anna Kate Whitney), Emmett J. Scanlan (Jim Corrigan aka The Spectre), Michael James Shaw (Papa Midnite)
• Co-Starring: Madison Bailey (Caroline), Zach Hanner (Guard), Cassady McClincy (Amberly), Thom Scott II (Dwayne), Jed Sloe (Homeless Man), Zamani Wilder (Waynetta)
• Written By: Cameron Welsh
• Directed By: David Boyd