• Guest Starring: Raymond J. Barry (President Dante Wallace), Richard Harmon (John Murphy), Joseph Gatt (Tristan), Eve Harlow (Maya), Rekha Sharma (Doctor), Alessandro Juliani (Sinclair), Sachin Sahel (Jackson)
• Co-Starring: Keenan Tracey (Sterling), Katie Stuart (Monroe), Suzanne Ristic (Woman), Garfield Wilson (Soldier), Emily Haine (One of the Docents)
• Written By: Jason Rothenberg
• Directed By: Dean White

• Guest Starring: Eli Goree (Wells Jaha), Raymond J. Barry (President Dante Wallace), Richard Harmon (John Murphy), Eve Harlow (Maya), Rekha Sharma (Dr. Tsing), Kendall Cross (Major Byrne), Ty Olsson (Nyko), Dichen Lachman (Anya), Adina Porter (Indra), Jarod Joseph (Miller), Sachin Sahel (Jackson)
• Co-Starring: Keenan Tracey (Sterling), Katie Stuart (Monroe), Chris Shields (Guard), Aaron Hutchinson (Sergeant Langston), Gaelan Beatty (Shooter), Jay Hindle (Supervising Med Tech), Seth Whitaker (Langston's Buddy)
• Written By: Michael Angeli
• Directed By: John F. Showalter

• Guest Starring: Dichen Lachman (Anya), Adina Porter (Indra), Richard Harmon (John Murphy), Eve Harlow (Maya), Rekha Sharma (Dr. Tsing), Kendall Cross (Major Byrne), Ty Olsson (Nyko), Sachin Sahel (Jackson)
• Co-Starring: Keenan Tracey (Sterling), Katie Stuart (Monroe), Cameron Roberts (Artigas), Mike Klemak (Guard), Michael Adamthwaite (Reaper), Luc Roderique (Penn), Jae Lee (Tomac), Nick Hunnings (Mount Weather Soldier #1), Fraser Corbett (Mount Weather Soldier #2), Colin Lawrence (Grounder Warrior), Brendon Zub (Delano)
• Written By: Aaron Ginsburg & Wade McIntyre
• Directed By: Dean White

• Guest Starring: Dichen Lachman (Anya), Steve Talley (Wick), Richard Harmon (John Murphy), Keenan Tracey (Sterling), Katie Stuart (Monroe), Kendall Cross (Major Byrne), Luvia Petersen (Sienna), Tanaya Beatty (Mel), Alessandro Juliani (Sinclair), Finn Wolfhard (Zoran)
• Co-Starring: Chad Riley (Osias)
• Written By: Kim Shumway
• Directed By: P.J. Pesce

• Guest Starring: Richard Harmon (John Murphy), Raymond J. Barry (President Dante Wallace), Johnny Whitworth (Cage), Eve Harlow (Maya), Sachin Sahel (Jackson), Alessandro Juliani (Sinclair), Katie Stuart (Monroe), Rekha Sharma (Dr. Tsing), Kendall Cross (Major Byrne), Ty Olsson (Nyko), Tanaya Beatty (Mel), Colin Lawrence (Rivo)
• Co-Starring: Nisreen Slim (Grounder Mother / Woman), Michael Rogers (Denby), Jojo Ahenkorah (Costa), Cameron Roberts (Artigas)
• Written By: Charlie Craig
• Directed By: Ed Fraiman

• Guest Starring: Richard Harmon (John Murphy), Johnny Whitworth (Cage), Alycia Debnam-Carey (Lexa), Raymond J. Barry (President Dante Wallace), Eve Harlow (Maya), Jarod Joseph (Nathan Miller), Rekha Sharma (Dr. Tsing), Kendall Cross (Major Byrne), Aleks Paunovic (Gustus)
• Co-Starring: Chelsey Reist (Harper), Warren Belle (Sergeant Scott), Emily Haine (Keenan), Serge Jaswal (Brixton Guard)
• Written By: Kira Snyder
• Directed By: Steven DePaul

• Guest Starring: Raymond J. Barry (President Dante Wallace), Johnny Whitworth (Cage), Alycia Debnam-Carey (Lexa), Eve Harlow (Maya), Adina Porter (Indra), Jarod Joseph (Nathan Miller), Rekha Sharma (Dr. Tsing), Kendall Cross (Major Byrne), Ty Olsson (Nyko), Aleks Paunovic (Gustus)
• Co-Starring: Chelsey Reist (Harper), Emily Haine (Keenan), Chris Shields (David Miller)
• Written By: James Thorpe
• Directed By: Antonio Negret

• Guest Starring: Richard Harmon (John Murphy), Alycia Debnam-Carey (Lexa), Adina Porter (Indra), Kendall Cross (Major Byrne), Alessandro Juliani (Sinclair), Aleks Paunovic (Gustus)
• Co-Starring: Sarwan Badesha (Arker), Bart Anderson (Griff)
• Written By: Bruce Miller
• Directed By: John F. Showalter

• Guest Starring: Johnny Whitworth (Cage), Alycia Debnam-Carey (Lexa), Adina Porter (Indra), Eve Harlow (Maya), Jarod Joseph (Nathan Miller), Ty Olsson (Nyko), Aleks Paunovic (Gustus), Toby Levins (Emerson)
• Co-Starring: Chelsey Reist (Harper), Glenn Ennis (Grounder Guard), Patrick Sabongui (Sindri), Nick Hunnings (Mount Weather Guard), Jaime Callica (Mount Weather Soldier)
• Written By: Dorothy Fortenberry
• Directed By: Omar Madha

• Guest Starring: Richard Harmon (John Murphy), Alycia Debnam-Carey (Lexa), Adina Porter (Indra), Kendall Cross (Major Byrne), Rekha Sharma (Dr. Tsing), Michael Rogers (Denby), Graham Shiels (Quint)
• Co-Starring: Luc Roderique (Penn), Arleo Dordar (Lexa's Guard), James Michalopoulos (Fio), Sean Millington (Alpha Reaper)
• Written By: Akela Cooper
• Directed By: Dean White

• Guest Starring: Raymond J. Barry (President Dante Wallace), Johnny Whitworth (Cage), Adina Porter (Indra), Eve Harlow (Maya), Rekha Sharma (Dr. Tsing), Sachin Sahel (Jackson), Tasya Teles (Echo), Toby Levins (Emerson), Eric Breker (Lovejoy), Jarod Joseph (Nathan Miller)
• Co-Starring: Chelsey Reist (Harper), Garfield Wilson (Dante's Guard), Genevieve Buechner (Fox), Liam O'Neil (Little Boy Lovejoy), Dagan Nish (Grounder Guard #2), Donald Sales (Man)
• Written By: Charlie Craig
• Directed By: P.J. Pesce

• Guest Starring: Richard Harmon (John Murphy), Johnny Whitworth (Cage), Alycia Debnam-Carey (Lexa), Raymond J. Barry (President Dante Wallace), Adina Porter (Indra), Eve Harlow (Maya), Rekha Sharma (Dr. Tsing), Luisa D'Oliveira (Emori), Toby Levins (Emerson), Jarod Joseph (Nathan Miller), Christian Tessier (Caspian)
• Co-Starring: Chelsey Reist (Harper), Todd Mann (Lead Guard), Genevieve Buechner (Fox), Aatash Amir (Atohl), Glenn Ennis (Ryder)
• Written By: Aaron Ginsburg & Wade McIntyre
• Directed By: Mairzee Almas

• Guest Starring: Johnny Whitworth (Cage), Alycia Debnam-Carey (Lexa), Adina Porter (Indra), Sachin Sahel (Jackson), Alessandro Juliani (Sinclair), Jarod Joseph (Nathan Miller), Eve Harlow (Maya), Ty Olsson (Nyko), Toby Levins (Emerson), Ian Tracey (Maya's Father), Morgan Taylor Campbell (Caris)
• Co-Starring: Chelsey Reist (Harper), Genevieve Buechner (Fox), Aatash Amir (Atohl), Nisreen Slim (Dying Woman), Rob Hayter (Whitman)
• Written By: Bruce Miller
• Directed By: Dean White

• Guest Starring: Richard Harmon (John Murphy), Johnny Whitworth (Cage), Alycia Debnam-Carey (Lexa), Adina Porter (Indra), Steve Talley (Wick), Toby Levins (Carl Emerson), Ian Tracey (Vincent)
• Co-Starring: Jedidiah Goodacre (Craig), Glenn Ennis (Ryder Stunt Actor), Tiara Sorensen (Lily), Jackson Berlin (Garza), Nick Hunnings (Lee), James Pizzinato (Richards), Graem Beddoes (Harris)
• Written By: Kim Shumway
• Directed By: Uta Briesewitz

• Guest Starring: Raymond J. Barry (President Dante Wallace), Johnny Whitworth (Cage), Alycia Debnam-Carey (Lexa), Adina Porter (Indra), Eve Harlow (Maya), Steve Talley (Wick), Sachin Sahel (Jackson), Ian Tracey (Vincent), Jarod Joseph (Nathan Miller), Katie Stuart (Monroe), Toby Levins (Carl Emerson), Morgan Taylor Campbell (Caris), Tasya Teles (Echo)
• Co-Starring: James Michalopoulos (Fio), Genevieve Buechner (Fox), Luc Roderique (Penn), Chris Shields (David Miller), Frank Ferrucci (Mr. Peters), Crystal Verge (Mrs. Peters), Emy Aneke (Mount Weather Soldier #1), Kurt Ostlund (One of the Grounders), Thomas Nicholson (Weak Grounder #1)
• Written By: Aaron Ginsburg & Wade McIntyre
• Directed By: Omar Madha

• Guest Starring: Richard Harmon (John Murphy), Johnny Whitworth (Cage), Raymond J. Barry (President Dante Wallace), Adina Porter (Indra), Eve Harlow (Maya), Steve Talley (Wick), Sachin Sahel (Jackson), Jarod Joseph (Nathan Miller), Katie Stuart (Monroe), Toby Levins (Carl Emerson), Jedidiah Goodacre (Craig), Erica Cerra (Alie)
• Co-Starring: Chelsey Reist (Harper), Genevieve Buechner (Fox), Nick Hunnings (Lee), Matt Giannakos (Mount Weather Teenage Boy), Pippa Mackie (Mount Weather Teenage Girl), Chris Shields (David Miller), James Pizzinato (Richards), James Neate (Frantic Man), Garfield Wilson (Speaking Soldier), Darren Mann (Dying Kid #2)
• Written By: Jason Rothenberg
• Directed By: Dean White