في المخيم ، و المنحرفين والاستماع في من خلال البث عن بعد كما المستشارة Jaha يعطي الاحتفال بيوم الوحدة الكلام على تابوت حول كيفية الجميع سيكون على الأرض في العام المقبل. يسير كلارك إلى فين ويخبرها كيف أن يوم الوحدة هو كذبة لأن الفلك لم يجتمع إلا بعد تفجير المحطة الثالثة عشرة. يخبره كلارك أن السلام خرج من هذا العنف ، لكن فين يتساءل عما إذا كان هناك حاجة إلى العنف. يخرج جاسبر مع مجموعة من "Unity Juice" من Monty's still. بينما يقدم جاسبر المشروبات ، يشاهد فين أوكتافيا يتسلل خارج المخيم.

يواصل جحا حديثه على الفلك ، ويخبر الجميع أن أول سفينة إكسودس ستنزل في غضون 60 ساعة مع التعزيزات. يصفق الجميع وتقترب ديانا سيدني من آبي لتسأل عما إذا كانت هناك أي مشاعر قاسية بشأن توليها مقعد مجلس آبي. يختصر جحا خطابه لبدء مسابقة ملكة جمال يوم الوحدة وتعلق ديانا عليها قبل مغادرتها. ثم يقدم جحا الأطفال الذين سيقدمون مسرحية "حكايتنا". فيرا كين تقترب من ابنها ماركوس كين، وسأله عما إذا كان سيأخذ "آخر شجرة" معه ولكنه يزيلها. ثم تسأل عما إذا كان سيقرأ على الأقل نعمة المسافر كهدية وداع لها. يخبرها أنه لا يتذكرها ويبتعد. تبدأ فتاة في المسابقة بالقراءة منذ متى ، كانت 12 محطة تطفو بمفردها عندما قررت الانضمام معًا. وفجأة وقع انفجار صاروخي في الغرفة. ترن آذان جحا وهو جاثم بجانب الفتاة المصابة التي كانت تحكي القصة. Arkersيرقدون فاقدًا للوعي أو يموتون ويسارع الناس للمساعدة. يسأل آبي ما إذا كان جاها على ما يرام ويخبر جاها كين لمعرفة من فعل ذلك. يجد كين والدته تحتضر ، مخوزعة بشظية من المعدن. تأتي آبي للمساعدة ، لكن ليس هناك أي شيء يمكنها فعله. يحمل كين والدته ويقدم نعمة المسافر ، "بسلام ، أتمنى أن تغادر الشاطئ. في الحب ، قد تجد التالي. ممر آمن في رحلاتك حتى رحلتنا الأخيرة على الأرض. نتمنى أن نلتقي مرة أخرى." يرى كين أن أربعة من أعضاء المجلس قد لقوا حتفهم ويبلغ جحا بأنه انقلاب وأنهم بحاجة إلى إخراجه من هناك. بعد أن أدرك جاها أن ديانا مفقودة ، أمر بإغلاقها بينما تذهب كين للبحث عنها.

يذهب الملازم جراكو للبحث عن ديانا وكويلر ريدلي ويحذرهما من الاشتباه في أن ديانا كانت وراء القنبلة. تخبر ديانا ريدلي أن يجهز سفينة إكسودس حتى يتمكنوا من أخذها. يحذرهم ريدلي من أن الإسراع في شحن السفينة سيؤدي إلى اضطرابات في الفلك وسيموت الناس. تخبره ديانا أن يأخذ سفينة Exodus على أي حال.

بالعودة إلى المخيم ، يشرب الجانحون ويحتفلون. يقترب كلارك من بيلامي ويخبرها أن لديه تغطية أمنية في حالة عودة لينكولن مع متدربين آخرين . أخبرها أنها تستطيع تناول مشروب وذكّرها أنه في غضون يومين ، ستنزل والدتها وتنتهي الحفلة. يوافقه كلارك ويخبره أنه يستحق أيضًا بعض المرح. يمزح بيلامي قائلاً إنه سيستمتع عندما يأتي The Grounders. في هذه الأثناء ، ينشغل Raven في تفكيك الرصاصات عندما يأتي فين ويسأل لماذا تساعد بيلامي. أخبرته أنها تطوعت وأخبرها فين أنه يمكنهم محاولة التحدث إلى جراوندرس. يسأله رافين لماذا يدافع عن لينكولن لكنه يغادر دون أن يجيب على سؤالها.

Octavia is out in the woods on her way to Lincoln's cave. She finds he left her white flowers and she picks them up with a smile. She tries to sneak up on him in his cave, at first looking like she's going to kill him since he has been training her to be a warrior. He tells her she is getting better and it is then revealed that the two are now lovers. Afterward, as Lincoln helps Octavia back out of his cave, Finn suddenly appears, brandishing the blade that Lincoln had stabbed him with. Finn suggests forming a truce between the Grounders and the delinquents and Lincoln agrees. The three arrange a meeting between his leader (Anya) and Clarke.

Kane and Abby are at the Exodus ship as Abby packs medical supplies. Diana comes running up and tells them they need to delay the launch because a mechanic, Cuyler Ridley, is the terrorist who planted the bomb because his wife died in the Culling and he has turned himself in. Kane questions Diana on why she left the pageant early and she tells him she was lucky. Kane then leaves to question Ridley.

At the camp, Clarke is playing drinking games with Sterling, Fox, and Miller when Finn interrupts and pulls Clarke away. He tells her about the meeting he set up with the Grounders. He tells her he thinks they can do better this time around and Clarke says they need to bring backup. Finn says the agreed terms were no weapons. Clarke agrees and tells him she'll meet him at the gate. She then seeks out Bellamy and tells him about the meeting, asking him to come as her backup without telling Finn. Meanwhile, Jasper finds Raven working on the bullets and tries to recruit her for a drinking game against Monroe. He starts helping her with the bullets because he was "great in chemistry" and talks about his parents before asking Raven about her family. She tells him, "just Finn," and Jasper replies that they all have each other now. Bellamy enters and tells Jasper he's coming with him and he needs guns and ammo. Raven tells him she's coming with them. Jasper takes one last swig of alcohol before leaving.

Clarke and Finn are walking through the woods and Clarke stops to check his stab wound. She tells him she's just trying to keep them alive. As they continue on to the meeting place, Clarke leaves behind a trail that Bellamy, Raven, and Jasper are following.

On the Ark, Kane enters a prison cell with Lt. Graco and another Ark guard and starts interrogating Ridley about the bombing. Ridley tells Kane that workers all over the Ark are getting fed up since it was their kids who were sent to Earth, yet they don't get to be on the first dropship. Lt. Graco pulls out his shock baton and shocks the other guard as Ridley kicks Kane over and breaks free. Lt. Graco and Ridley lock them in the prison cell, saying they're going to die in there anyway just as the power starts flickering. In the Command Center, Jaha asks Sinclair what is happening and Sinclair tells him that people are going to start freezing to death. Jaha lifts the lock-down to get people out of the danger zones and asks where Kane is. Sinclair tells him he's in the prison station, where the power is out. Jaha finds Kane and Kane tells him it's a mutiny. At the Exodus ship, Abby is preparing medical supplies while talking to Red, a mechanic, when Diana and her people take over the dropship. Red makes a run for it back to the Ark and Diana tells them to let him go because she is going to lead everyone else home.

Clarke and Finn arrive at the meeting place on a bridge where Octavia is waiting. Clarke realizes it was Octavia who set it up and Octavia tells Clarke that she trusts Lincoln. Lincoln comes running up shortly thereafter and catches Octavia in a hug, which Bellamy, Raven, and Jasper witness from their hidden location under the bridge. Bellamy gets Lincoln in his sights just as the Grounders arrive on horses. Finn gets upset when he sees they are carrying weapons. Clarke crosses the bridge and meets Anya in the middle and offers her hand, which Anya doesn't shake. Anya tells Clarke that she started a war she doesn't know how to finish when she burned a village to the ground with the flares they set off trying to alert the Ark they were alive. The delinquents invaded their land and sent an armed raiding party to capture and torture one of their people. All those actions are acts of war.

On the Ark, Red, Jaha, and Sinclair are trying to get the door opened to the drop ship to prevent them from launching it. Ridley finds Abby hiding in the bay and brings her to Diana. Diana asks Abby to come with them because they would need a doctor and Abby owes no loyalty to Jaha, the man who floated her husband and she'd be able to see Clarke again. Instead, Abby runs and tries to open the door for Jaha and is baton-shocked by one of Diana's guards but the door opens enough for Red to get his pry-bar in.

Anya asks Clarke if it's true that more warriors are coming down and Clarke tells her that yes, there will be Ark Guards, but also farmers, doctors, and engineers. Anya asks if Clarke can promise that they'll agree to the terms she and Clarke agree on but Clarke can't promise that. Meanwhile, Jasper spots Grounders in the trees and shouts at everyone to run as he starts shooting at them. Anya's warriors shoot arrows back at the delinquents. Anya takes out her knife and is about to stab Clarke when Bellamy shoots her in her arm. Finn runs across the bridge to drag Clarke to safety. Jasper, Raven, and Bellamy take off running as an arrow flies toward Octavia. Lincoln shields her and is hit in the shoulder with it. He breaks it off, saying it's only a scratch. Lincoln tells them to keep running until they get back to their camp.

On the Ark, they are still trying to pry the door open when Sinclair realizes they haven't decoupled the dropship from the Ark, meaning that all of the systems on the Ark will be crippled and everyone will die if the dropship launches. Jaha begs Diana to not do this and Diana tells everyone the truth: there aren't enough drop ships to get everyone to the ground. Red tells Jaha he doesn't trust either of them but he's going to the ground. He climbs through the door to the dropship and knocks the jack loose, sealing to the door so the drop ship can launch. The drop ship yanks away from the Ark, causing the power to go out and catastrophic damage across the Ark.

بعد الاجتماع الفاشل عند الجسر ، يعود الجميع إلى المخيم ويبدأون في إلقاء اللوم على بعضهم البعض على كل شيء. يلوم فين كلارك على إحضاره البنادق وعدم ثقته به ، ويلقي باللوم على Raven لكونه منشغلاً للغاية بإصدار الرصاص ، ويلقي باللوم على جاسبر في إطلاق الطلقة الأولى. يلوم كلارك فين على ثقته في فريق جراوندرس. يلوم رافين فين على عدم إخبارها بذلك. وتلقي أوكتافيا باللوم على جاسبر لتخريب كل شيء قبل الابتعاد. هناك دوي صوتي ، ويتطلع كلارك وبيلامي لأعلى ليشاهدوا سفينة إكسودس تنزل مبكرًا بيوم ، وبسرعة كبيرة ، وبدون مظلة. شوهد انفجار من بعيد وتنهار كلارك حزينة عندما تدرك أن والدتها قد ماتت.