Katie McGrath

Season 2

• "The Adventures of Supergirl" Lena Luthor
• "Welcome to Earth" Lena Luthor
• "Survivors" Lena Luthor
• "Crossfire" Lena Luthor
• "Medusa" Lena Luthor
• "Luthors" Lena Luthor
• "Exodus" Lena Luthor
• "Ace Reporter" Lena Luthor
• "Alex" Lena Luthor
• "City of Lost Children" Lena Luthor
• "Resist" Lena Luthor
• "Nevertheless, She Persisted" Lena Luthor

Season 3

• "Girl of Steel" Lena Luthor
• "Triggers" Lena Luthor
• "Far From the Tree" (credit only)
• "The Faithful" Lena Luthor
• "Damage" Lena Luthor
• "Midvale" (credit only)
• "Wake Up" (credit only)
• "Crisis on Earth-X, Part 1" (credit only)
• "Reign" Lena Luthor
• "Legion of Super-Heroes" Lena Luthor
• "Fort Rozz" Lena Luthor
• "For Good" Lena Luthor
• "Both Sides Now" Lena Luthor
• "Schott Through the Heart" Lena Luthor
• "In Search of Lost Time" Lena Luthor
• "Of Two Minds" Lena Luthor
• "Trinity" Lena Luthor
• "Shelter from the Storm" Lena Luthor
• "The Fanatical" Lena Luthor
• "Dark Side of the Moon" Lena Luthor
• "Not Kansas" Lena Luthor
• "Make it Reign" Lena Luthor
• "Battles Lost and Won" Lena Luthor

Season 4

• "American Alien" Lena Luthor
• "Fallout" Lena Luthor
• "Man of Steel" Lena Luthor
• "Ahimsa" Lena Luthor
• "Parasite Lost" Lena Luthor
• "Call to Action" Lena Luthor
• "Rather the Fallen Angel" Lena Luthor
• "Bunker Hill" (credit only)
• "Elseworlds, Part 3" (credit only)
• "Suspicious Minds" Lena Luthor
• "Blood Memory" Lena Luthor
• "Menagerie" Lena Luthor
• "What's So Funny About Truth, Justice, and the American Way?" Lena Luthor
• "Stand and Deliver" Lena Luthor
• "O Brother, Where Art Thou?" Lena Luthor
• "The House of L" Lena Luthor
• "All About Eve" Lena Luthor
• "Crime and Punishment" Lena Luthor
• "American Dreamer" Lena Luthor
• "Will The Real Miss Tessmacher Please Stand Up?" Lena Luthor
• "Red Dawn" Lena Luthor
• "The Quest for Peace" Lena Luthor

Season 5

• "Event Horizon" Lena Luthor
• "Stranger Beside Me" Lena Luthor
• "Blurred Lines" Lena Luthor
• "In Plain Sight" Lena Luthor
• "Dangerous Liaisons" Lena Luthor
• "Confidence Women" Lena Luthor and Lena Luthor's mother
• "Tremors" Lena Luthor
• "The Wrath of Rama Khan" Lena Luthor
• "Crisis on Infinite Earths: Part One" Lena Luthor
• "The Bottle Episode" Lena Luthor
• "Back From the Future - Part One" Lena Luthor
• "Back From the Future - Part Two" Lena Luthor
• "It's a Super Life" Lena Luthor
• "The Bodyguard" Lena Luthor
• "Reality Bytes" (credit only)
• "Alex in Wonderland" (credit only)
• "Deus Lex Machina" Lena Luthor
• "The Missing Link" Lena Luthor
• "Immortal Kombat" Lena Luthor