The WORST episodes of Orphan Black
Every episode of Orphan Black ever, ranked from worst to best by thousands of votes from fans of the show. The worst episodes of Orphan Black!
A streetwise hustler is pulled into a compelling conspiracy after witnessing the suicide of a girl who looks just like her.
#1 - Transitory Sacrifices of Crisis
Season 3 - Episode 2 - Aired 4/25/2015
Castor pursues the Leda clones for original tissue samples. Helena, who is pregnant and imprisoned, is examined by a mysterious new villain. The Castor boys are also out to play, toying with a frightened young woman, Patty, in a sexy switcheroo that ultimately sets Sarah – and Art – hot on the Castor trail. But it’s not all fun and games for the Castor boys, as Sarah gleans they may have a mysterious defect that puts their lives in peril.
#2 - Ease for Idle Millionaires
Season 5 - Episode 5 - Aired 7/8/2017
While Sarah and Kira spend some well-needed bonding time at home, secrets are unlocked about Kira's special gifts that are surprisingly linked to the island's creature. Meanwhile, Cosima joins Delphine at the mansion for a twisted family dinner.
#3 - Let the Children and Childbearers Toil
Season 5 - Episode 4 - Aired 7/1/2017
Following up on intel from a mysterious source, Mrs. S heads on the road with Sarah to investigate a lead on a Neolution defector. Meanwhile, an unexpected reunion takes place on the island, while Cosima's research leads her to a terrible discovery.
#4 - Clutch of Greed
Season 5 - Episode 2 - Aired 6/17/2017
Captured by Neolution Sarah receives a damning ultimatum from Rachel: come into the fold, or lose your family. Her decision causes a clash with Kira who begins exploring her own maturity. Meanwhile, Ferdinand struggles to get a handle on Rachel’s new velvet glove mandate in pursuit of the clones. With Neolutionists and Ferdinand watching their every move, Felix brings an old ally into the mix to help his family get Kira to safety. On the Island, Cosima struggles to comprehend the reality of the Neolution myth made real.
#5 - The Few Who Dare
Season 5 - Episode 1 - Aired 6/10/2017
As the fifth and final season opens, Sarah is deeply wounded and struggling to stay alive on the Island. Driven deep into its forest by Neolutionists and worse, she strives to make it far enough to rescue Cosima. Meanwhile, a recovering Cosima reunites with Delphine, but there’s way more going on this Island than Cosima imagined and Delphine can’t give her all the answers she needs. What is clear is that Rachel is now firmly in charge at the right-hand of the 170-year-old founder of Neolution, PT Westmorland.
#6 - Beneath Her Heart
Season 5 - Episode 3 - Aired 6/24/2017
Stuck on the sidelines with Neolutionists crawling all over her home, Alison seeks to return to her community center, but Bailey Downs has moved on from her. As she flounders to take back some semblance of control, the ghost of friendships’ past rears its handsome head. Art and his new partner show up at the Hendrix residence to continue their search for Helena, forcing Art to make a difficult moral judgement.
#7 - Formalized, Complex, and Costly
Season 3 - Episode 3 - Aired 5/2/2015
Leda and Castor are both on the hunt for original clone DNA. On-the-lam, Mark and Gracie pursue new leads to find the samples that might set them free, while Art and Sarah reunite to track them down. Meanwhile, Cosima and Scott try to learn more about Castor’s biology and Alison’s new money-making venture is going gangbusters. A shocking revelation about the Castor-Leda connection leaves the sisters reeling, just before Sarah witnesses a deadly Prolethean-Castor face-off.
#8 - Newer Elements of Our Defense
Season 3 - Episode 4 - Aired 5/9/2015
Mark is taken down in a Prolethean shoot-out and Sarah must step in to help. But as Sarah gathers intel that puts her on the trail of the original Castor DNA, a familiar foe is not far behind. While Helena continues to toil in a faraway military compound, it is ultimately Sarah’s fate that will hang in the balance as she tries to save her sister. Meanwhile, Gracie is cast out from the Prolethean fold, and Alison and Donnie come face-to-face with unhappy drug lord, Jason Kellerman.
#9 - Scarred by Many Past Frustrations
Season 3 - Episode 5 - Aired 5/16/2015
Helena and her seestra are reunited at the Castor camp when Sarah is captured. As Sarah suffers testing, Paul appears to chide her; but his allegiances are beginning to strain. While the Leda family worries about Sarah’s absence, Gracie ‘breaks Amish’ under the care of Mrs. S and an unwilling Felix. Cosima falls hard for an internet date, Shay.
#10 - The Weight of This Combination
Season 3 - Episode 1 - Aired 4/18/2015
Sarah pursues the missing Helena who is held in a faraway compound. Sarah must use her wiles – and acting chops – to deter a Topside investigator who threatens the Leda sisters’ lives. Meanwhile, Cosima appears to be rebounding from her illness, while Alison and Donnie face newfound financial woes. But when the menace of Castor rears its head once more, Sarah and her entire family must come together to survive.
#11 - Variable and Full of Perturbation
Season 2 - Episode 8 - Aired 6/7/2014
A new player in the clone conspiracy turns up at Felix’s door, sending him into crisis mode. With Cosima running out of options, Sarah struggles with the decision to surrender a crucial piece of leverage and make a deal with Dyad.
#12 - Manacled Slim Wrists
Season 5 - Episode 6 - Aired 7/15/2017
Cosima is forced into an alliance with Susan Duncan when an old enemy returns to the island, accelerating P.T. Westmorland's sinister agenda. Meanwhile, Krystal stumbles onto a vital clue to the Neolution endgame.
#13 - The Antisocialism of Sex
Season 4 - Episode 7 - Aired 5/26/2016
Sarah regresses back to old habits while struggling to cope with the consequences of her decisions — reconnecting with Beth on a dark night of the soul. Back at the lab, Cosima, haunted by vicious memories and news of Delphine, attempts a dangerous Hail Mary to find a cure. At the Hendrixes, Alison is more determined than ever to create normalcy for her kids. As she forges ahead with a birthday party, Donnie is caught in the Neolution crosshairs.
#14 - To Hound Nature in Her Wanderings
Season 2 - Episode 6 - Aired 5/24/2014
Sarah joins forces with an unlikely and untrustworthy ally, following a trail of clues that she hopes will lead her to the origins of the clone experiment. Cosima and Delphine make a discovery that could prove to be the key to treating her illness. Alison finds herself in unsavory company at rehab.
#15 - Mingling Its Own Nature with It
Season 2 - Episode 3 - Aired 5/3/2014
After hitting the road with Felix, Sarah is forced to turn to a ghost from her past — an old flame named Cal Morison. When their brief respite is brutally shattered, Sarah realizes that no matter how far she runs, it will never be far enough.
#16 - From Instinct to Rational Control
Season 4 - Episode 4 - Aired 5/5/2016
Sarah forms an alliance with a former enemy in hopes of getting to the head of Neolution. Elsewhere, Allison orders Felix and Donnie to invade a Neolution fertility clinic and Susan Duncan leaves Rachel to make a devastating decision.
#17 - Community of Dreadful Fear and Hate
Season 3 - Episode 7 - Aired 5/30/2015
Alison must secure a store front in order to take her and Donnie’s business to the “next level”. But things don’t go according to plan when her mother, Connie, proves to be a major hindrance. Cosima is facing familiar health issues and calls upon beleaguered Alison for a favor. But with Alison working to save an imperiled Donnie from the merciless hands of a drug lord, it’s Cosima who ends up doing a favor. An unassuming Scott gets closer to the greatest discovery of all, when he sits down with beleaguered clone Rachel.
#18 - Natural Selection
Season 1 - Episode 1 - Aired 3/30/2013
Sarah, a streetwise hustler on the run from a lifetime of bad decisions, witnesses the suicide of a stranger who looks just like her. Sarah assumes her identity, hoping that cleaning out the dead woman’s bank account will solve all of her problems. Instead, the street smart chameleon is thrust headlong into a kaleidoscopic mystery. After taking on the new identity, Sarah quickly finds herself caught in the middle of a deadly conspiracy and must race to find answers.
#19 - Ipsa Scientia Potestas Est
Season 2 - Episode 5 - Aired 5/17/2014
Rachel goes on the warpath, lashing out at Sarah’s nearest and dearest. While she tries to keep her loved ones safe, an unexpected visitor threatens to derail Sarah’s plans.
#20 - Governed By Sound Reason and True Religion
Season 2 - Episode 2 - Aired 4/26/2014
While Alison struggles with Aynsley's death and Cosima grapples with the worsening symptoms of her mysterious sickness, Sarah enlists Art’s help to find Kira and is shocked when she learns where the trail leads.
#21 - Instinct
Season 1 - Episode 2 - Aired 4/6/2013
With a body in her car and nowhere to turn, Sarah is forced to continue her con and earn “Beth” a second chance on the force. But with a killer on her tail, her only hope of finding answers lies with another apparent ‘identical,’ Alison.
#22 - The Stigmata of Progress
Season 4 - Episode 3 - Aired 4/28/2016
As Sarah reels from the shocking discovery of Neolution’s biotech, she’s desperate to find answers. Rachel receives a visit from her keeper and takes a fraught step forward towards recovery. Meanwhile, Helena is mistaken for “Mrs. Hendrix” when she answers a visit from suspicious visitors.
#23 - Variation Under Nature
Season 1 - Episode 3 - Aired 4/13/2013
Rocked by the revelation that she and her fellow "Orphans" are clones, Sarah just wants to get her hands on the money and skip town. But Sarah’s fake detective ruse stretches thin when the cops find the body she buried and assign “Beth” to the case. As Sarah closes in on the killer, the hunter becomes the hunted.
#24 - Human Raw Material
Season 4 - Episode 5 - Aired 5/12/2016
Sarah’s day off to reconnect with Kira quickly turns into a sleuthing mission aimed squarely at discrediting Felix’s new ties. Cosima steps up with Donnie to further investigate the Neolutionist fertility research center. While Donnie bumps into an all too familiar face, Cosima makes a shocking discovery that leads her into a dangerous encounter.
#25 - Effects of External Conditions
Season 1 - Episode 4 - Aired 4/20/2013
Sarah realizes that the Orphans’ survival is going to take more than police work. But tracking the killer threatens Sarah’s long awaited reunion with her daughter, Kira. As Sarah gets closer to the killer, the killer gets closer to the truth – the ensuing showdown threatens to expose her ruse as a cop.