• Special Guest Stars: Terence Stamp (The Voice of Jor-El)
• And: John Schneider (Jonathan Kent)
• Guest Starring: Jakob Davies (Alexander), Mackenzie Gray (Lex Luthor Clone), Ted Whittall (Rick Flag), Alessandro Juliani (Dr. Emil Hamilton)
• Written By: Don Whitehead & Holly Henderson
• Directed By: Kevin G. Fair

• Guest Starring: Keri Lynn Pratt (Cat Grant), Bradley Stryker (Floyd Lawton / Deadshot), Jessica Parker Kennedy (Bette Sans Souci / Plastique), Ted Whittall (Rick Flag), Michael Shanks (Carter Hall)
• Co-Starring: Michael Karl Richards (Reporter), Sahar Biniaz (Shayera)
• Written By: Jordan Hawley
• Directed By: Glen Winter

• Special Guest Star: Laura Vandervoort (Kara)
• Guest Starring: Michael Daingerfield (Gordon Godfrey)
• Co-Starring: Lance Bonza (Photographer), Devon Weigel (Marina Fox), Toby Berner (Businessman), Blake Stadel (Man on Street)
• Written By: Anne Cofell Saunders
• Directed By: Mairzee Almas

• Special Guest Star: James Marsters (Brainiac 5)
• Guest Starring: Chad Donella (Greg Arkin)
• Co-Starring: Anne Marie DeLuise (TV Reporter), Chilton Crane (Guidance Counselor), Nicole Fraissinet (Carrie), Alex Simon (Mark Verheiden), Hilary Jardine (Suzanne Capra), Allie Bertram (Zoe), Tom Stevens (Clayton), Ash Lee (Production Assistant), Jill Morrison (Maddie Haroldhaus), Alex Sparling ( ), Evans Johnson (Female Reporter), Evan C. Schulte (Jeff Hage), Brian McBride ( )
• Written By: Brian Peterson & Kelly Souders
• Directed By: Jeannot Szwarc

• Guest Starring: Keri Lynn Pratt (Cat Grant), Erica Cerra (Adrianna)
• Co-Starring: Jakob Davies (Alexander), John Emmet Tracy (Dr. Alfonso)
• Written By: Genevieve Sparling
• Directed By: James Marshall

• Guest Starring: Bella King (Charlotte Cavanaugh), Connor Stanhope (Alexander), Sandy Robson (Patrolman), Lexa Doig (Dr. Christine Lamell), Merrilyn Gann (Ruth Cavanagh), Ron Lea (Mr. Cavanagh)
• Co-Starring: Bronwen Smith (Sandra), Lucas Wolf (Security Guard), Christian Sloan (Ben)
• Written By: Al Septien & Turi Meyer
• Directed By: Turi Meyer

• Guest Starring: Michael Ironside (General Sam Lane), Peyton List (Lucy Lane), Ted Whittall (Rick Flag), Elias Toufexis (Emil LaSalle)
• Written By: Holly Henderson & Don Whitehead
• Directed By: Christopher Petry

• Special Guest Stars: Julian Sands (Jor-El)
• And: Helen Slater (Lara)
• Guest Starring: Christine Willes (Granny Goodness), Michael Daingerfield (Gordon Godfrey), Steve Byers (Desaad)
• Special Appearance By: Teri Hatcher (Ella Lane)
• Co-Starring: Lindsay Hartley (Mad Harriet), Leigh Bourque (Young Tess), Olivia Steele-Falconer (Natasha), Ali Skovbye (Haley)
• Written By: Andrew Landis & Julia Swift
• Directed By: Kevin G. Fair

• Guest Starring: Alan Ritchson (Arthur Curry / Aquaman), Elena Satine (Mera), Alessandro Juliani (Dr. Emil Hamilton)
• Co-Starring: Lori Triolo (Lieutenant Trotter), Dan Willmott (Admiral), Michael St. John Smith (General)
• Uncredited: Michael Hogan (General Slade Wilson)
• Written By: John Chisholm
• Directed By: Tom Welling

• Special Guest Star: John Glover (Lionel Luthor)
• Co-Starring: Linda Ko (Luthor Lawyer), Lini Evans (Reporter), Ilan Srulovicz (Thief), Peter New (Coffee Shop Employee), Jesse Wheeler (Coffee Shop Customer), Joe Maffei (Newspaper Stand Worker)
• Written By: Bryan Q. Miller
• Directed By: Kelly Souders

• Guest Starring: Keri Lynn Pratt (Cat Grant), Alaina Huffman (Dinah Lance / Black Canary), Britt Irvin (Courtney Whitmore / Stargirl), Michael Shanks (Carter Hall / Hawkman), Michael Hogan (General Slade Wilson), Alessandro Juliani (Dr. Emil Hamilton)
• Co-Starring: Lori Triolo (Lieutenant Trotter), Anne Marie DeLuise (TV Reporter), Lane Edwards (Agent James Shepard), Ivan Wanis-Ruiz (Sergeant Garcia), John Callander (Attacking Citizen #1), Sean Devine (Attacking Citizen #2), Erin Boyes (Mugged Woman), Conrad Whitaker (Security Guard), Chad Riley (Mugger)
• Written By: Genevieve Sparling
• Directed By: Mairzee Almas

• Guest Starring: Alaina Huffman (Dinah Lance / Black Canary), Ted Whittall (Rick Flag), Bradley Stryker (Deadshot), Lori Triolo (Lieutenant Trotter)
• Co-Starring: Darcy Hinds (VRA Op Officer), Chris Shields (VRA Op Hacker)
• Written By: Jordan Hawley
• Directed By: Morgan Beggs

• Special Guest Stars: Annette O'Toole (Martha Kent)
• And: John Glover (Lionel Luthor)
• Guest Starring: Lucas Grabeel (Alexander Luthor)
• Co-Starring: Anne Marie DeLuise (TV Reporter), Jesse Reid (Anti-VRA Rally Speaker), Hector Johnson ( ), Darren Bennett (Martha's Bodyguard), Melissa Dionisio (Martha's Aide)
• Written By: Holly Henderson & Don Whitehead
• Directed By: Michael Rohl

• Guest Starring: Steve Byers (Desaad)
• Co-Starring: Viv Leacock (Agent Simon), Evan C. Schulte (Jeff Hage), Marina Eva (Hostess), Kristen Ross (Mrs. Jones / Agent Bowman), Tristan Jensen (Police Officer), Michael Coleman (Bert Camp), William C. Vaughan (Mr. Jones / Agent Vactor)
• Written By: Bryan Q. Miller
• Directed By: Tim Scanlan

• Guest Starring: Alessandro Juliani (Dr. Emil Hamilton), James Kidnie (Amos Fortune)
• Co-Starring: Roman Podhora (Casino Manager), Aleks Paunovic (Thug #1), Paula Elle (Limo Driver), Nick Baric (Thug #2), Brad Kelly (Thug #3)
• Written By: Anne Cofell Saunders
• Directed By: Christopher Petry

• Special Guest Star: John Glover (Lionel Luthor)
• Guest Starring: Lucas Grabeel (Alexander Luthor), Lexa Doig (Dr. Christina Lamall)
• Co-Starring: Ken Kirzinger (Scientist), Evan Frayne (Jewelry Store Employee), Mike Klemak (Police Officer)
• Written By: Turi Meyer & Al Septien
• Directed By: Al Septien

• Special Guest Star: John Schneider (Jonathan Kent)
• Guest Starring: Alessandro Juliani (Dr. Emil Hamilton)
• Co-Starring: Ellie Harvie (Marge Manners), Jim Shepard (Minister), Steve Makaj (Contractor)
• Teleplay By: Kelly Souders & Brian Peterson
• Story By: Genevieve Sparling
• Directed By: Jeannot Szwarc

• Guest Starring: Keri Lynn Pratt (Cat Grant), Eric Martsolf (Booster Gold), Jaren Brandt Bartlett (Jaime Reyes / Blue Beetle), Sebastian Spence (Ted Kord)
• Co-Starring: Alexandra Kaczynski (Dora), Peter-John Prinsloo (Ron Troupe), Ross Douglas (Voice of Skeets), James Tsai (Field Team Leader), Tara Wilson (Booster Gold Dancer), Jaayda Ellingham McClanahan (Booster Gold Dancer)
• Written By: Geoff Johns
• Directed By: Tom Welling

• Special Guest Star: Callum Blue (Zod)
• Co-Starring: John DeSantis (Male Zoner), Aliyah O'Brien (Female Zoner), Revard Dufresne (Zoner Gladiator)
• Written By: John Chisholm
• Directed By: Justin Hartley

• Special Guest Stars: Laura Vandervoort (Kara), Terence Stamp (Voice of Jor-El)
• Guest Starring: Chris Gauthier (Winslow Schott), Britt Irvin (Courtney Whitmore), Christine Willes (Granny Goodness)
• Co-Starring: Nicola Anderson (Department Store Worker), Dominic Downer (Metallo), John DeSantis (Solomon Grundy)
• Written By: Anne Cofell Saunders & Bryan Q. Miller
• Directed By: Michael Rohl

• Special Guest Stars: Michael Rosenbaum (Lex Luthor), John Glover (Lionel Luthor), John Schneider (Jonathan Kent), Annette O'Toole (Martha Kent), Aaron Ashmore (Jimmy Olsen)
• And: Terence Stamp (Voice of Jor-El)
• Guest Starring: Steve Byers (Desaad), Christine Willes (Granny Goodness), Michael Daingerfield (Gordon Godfrey)
• Co-Starring: Laura Mennell (Janet), Desiree Zurowski (Minister), Matthias Luers (Chloe's Son), Evan C. Schulte (Jeff Hage), Tom Tasse (Secret Service Agent), Sachin Sahel (Flustered Reporter), Steve Adams (Military Officer), Elizabeth Weinstein (Presidential Advisor), Lee Tichon (PreClox Thug), Todd Thomson (Secretary of Defense)
• Written By: Al Septien & Turi Meyer (part 1), Brian Peterson & Kelly Souders (part 2)
• Directed By: Kevin G. Fair (part 1), Greg Beeman (part 2)