All of The 100 season 5 press releases for each episode.
501 Eden Aired April 24th, 2018
HOPE — In the fifth season premiere, Clarke (Eliza Taylor) struggles to survive on a desolate, scorched earth while her friends in space come across a long-awaited beacon of hope. Bob Morley, Paige Turco, Henry Ian Cusick, Marie Avgeropoulos, Lindsey Morgan, Richard Harmon, Chris Larkin and Tasya Teles also star. Dean White directed the episode written by Jason Rothenberg (#501). Original airdate 4/24/2018.
502 The Red Queen aired May 1st, 2018
GUIDANCE — Octavia (Marie Avgeropoulos) is forced to take guidance from an unlikely ally when the future of the bunker and all those inside it is jeopardized. Eliza Taylor, Bob Morley, Paige Turco, Henry Ian Cusick, Lindsey Morgan, Richard Harmon, Chris Larkin and Tasya Teles also star. P.J. Pesce directed the episode written by Terri Hughes Burton (#502). Original airdate 5/1/2018.
503 Sleeping Giants aired May 8th, 2018
HOME — Bellamy (Bob Morley) leads the charge investigating a potential way home. Meanwhile, Clarke (Eliza Taylor) and Madi (guest star Lola Flannery, “Home Again”) deal with the new, uncertain threat to their home. Paige Turco, Henry Ian Cusick, Marie Avgeropoulos, Lindsey Morgan, Richard Harmon, Chris Larkin and Tasya Teles also star. Tim Scanlan directed the episode written by Aaron Ginsburg & Wade McIntyre (#503). Original airdate 5/8/2018.
504 Pandora’s Box aired May 15th, 2018
HELP — Our Heroes are forced to rely on the help of Shallow Valley’s dangerous new inhabitants in order to save some of their own, with surprising results. Eliza Taylor, Bob Morley, Paige Turco, Henry Ian Cusick, Marie Avgeropoulos, Lindsey Morgan, Richard Harmon, Chris Larkin and Tasya Teles also star. Dean White directed the episode written by Charmaine DeGrate (#504). Original airdate 5/15/2018.
505 Shifting Sands aired May 22nd, 2018
CHALLENGES — Octavia (Marie Avgeropoulos) leads her people towards Shallow Valley against the advice of Clarke (Eliza Taylor) and Bellamy (Bob Morley). Meanwhile, Kane (Henry Ian Cusick) and Abby (Paige Turco) adjust to a new set of challenges. Lindsey Morgan, Richard Harmon, Chris Larkin and Tasya Teles also star. Omar Madha directed the episode written by Nick Bragg (#505). Original airdate 5/22/2018.
506 Exit Wounds aired June 5th, 2018
THREATS — Kane’s (Henry Ian Cusick) attempt to prove himself useful tests Wonkru’s allegiance to Octavia (Marie Avgeropoulos). Madi (guest star Lola Flannery “Shadowhunters,” “Home Again”) faces an unexpected threat inside Wonkru, forcing Clarke (Eliza Taylor) to make an unlikely ally. Bob Morley, Paige Turco, Lindsey Morgan, Richard Harmon, Chris Larkin and Tasya Teles also star. Michael Blundell directed the episode written by Drew Lindo (#506). Original airdate 6/5/2018.
507 Acceptable Losses aired June 19th, 2018
FRIENDSHIP — Clarke (Eliza Taylor) and Bellamy (Bob Morley) make a startling discovery about Wonkru’s battle plans as Echo (Tasya Teles) risks her friendship with Raven (Lindsey Morgan) to complete her mission. Paige Turco, Henry Ian Cusick, Marie Avgeropoulos, Richard Harmon, Chris Larkin also star. Mairzee Almas directed the episode written by Jeff Vlaming (#507). Original airdate 6/19/2018
508 How We Get To Peace aired June 26th, 2018
DETERMINATION — Clarke’s (Eliza Taylor) determination to protect Madi (guest star Lola Flannery “Home Again,” “Shadowhunters”) puts Bellamy (Bob Morley) in an impossible position, Paige Turco, Henry Ian Cusick, Marie Avgeropoulos, Lindsey Morgan, Richard Harmon, Chris Larkin and Tasya Teles also star. Antonio Negret directed the episode written by Lauren Muir (#508). Original airdate 6/26/2018.
509 Sic Semper Tyrannis aired July 10th, 2018
FIRE — The growing fractures in Wonkru threaten to explode once and for all. Meanwhile, in Shadow Valley, Murphy (Richard Harmon) starts a fire, unleashing catastrophic results. Eliza Taylor, Bob Morley, Paige Turco, Henry Ian Cusick, Marie Avgeropoulos, Lindsey Morgan, Chris Larkin and Tasya Teles also star. Ian Samoil directed the episode written by Miranda Kwok (#509). Original airdate 7/10/2018.
510 The Warrior’s Will aired July 17th, 2018
HENRY IAN CUSICK DIRECTS THE EPISODE — Monty (Chris Larkin) strives to show Wonkru an alternative to war, and to the valley itself. Meanwhile, Abby’s (Paige Turco) health continues to deteriorate, along with McCreary’s (guest star William Miller) patience. Eliza Taylor, Bob Morley, Paige Turco, Henry Ian Cusick, Marie Avgeropoulos, Lindsey Morgan, Richard Harmon and Tasya Teles also star. Henry Ian Cusick directed the episode written by Julie Benson & Shawna Benson (#510). Original airdate 7/17/2018.
511 The Dark Year aired July 24th, 2018
TRIALS AND TRIBULATIONS — As Clarke (Eliza Taylor) races to save Abby (Paige Turco), she learns more about the trials and tribulations Wonkru faced in the bunker, and the impossible decisions they were forced to make in the dark year. Bob Morley, Henry Ian Cusick, Marie Avgeropoulos, Lindsey Morgan, Richard Harmon, Chris Larkin and Tasya Teles also star. Alex Kalymnios directed the episode written by Heidi Cole McAdams (#511). Original airdate 7/24/2018.
512 Damocles Part One aired July 31st, 2018
SEASON FINALE PART ONE — In part one of the fifth season finale, Octavia (Marie Avgeropoulos) leads her people into war. While behind enemy lines, our heroes must overcome their differences to save Wonkru from extinction. Eliza Taylor, Bob Morley, Paige Turco, Henry Ian Cusick, Marie Avgeropoulos, Lindsey Morgan, Richard Harmon, Chris Larkin and Tasya Teles also star. Dean White directed the episode written by Justine Juel Gillmer (#512). Original airdate 7/31/2018.
513 Damocles Part Two aired August 7th, 2018
SEASON FINALE PART TWO — In part two of the fifth season finale, Clarke (Eliza Taylor) and her friends must risk everything to fight one last battle for survival, only to glimpse an even darker threat to the last living valley on earth. Bob Morley, Paige Turco, Henry Ian Cusick, Marie Avgeropoulos, Lindsey Morgan, Richard Harmon, Chris Larkin and Tasya Teles also star. Dean White directed the episode written by Jason Rothenberg (#513). Original airdate 8/7/2018.