Art is looking at a Beth's ID picture and comparing it to the pictures of Sarah. He asks Angela if she believes in doppelgangers and when Angela says no, Art then asks about twins. Angela asks if Sarah ever mentioned a twin sister and Art slams the photo of Beth on his table in frustration. Angela reminds Art that they identified Sarah Manning as the Jane doe and says that they have to make a house call. Art grabs his coat and asks Angela to keep it between them until they figure out what is going on.
Paul and Sarah are lying in bed and he says again that they cannot go back to the townhouse. When she doesn't respond, Paul adds that by now Olivier has told Dr. Leekie about what he knows. Sarah gets up in frustration and says that for a second, she forgot she was a clone. Paul reminds her that Olivier believes she is the one killing the clones. Felix enters carry a latte for himself and says that he couldn't afford them for Bonnie and Clyde. Paul tells Felix that Sarah is going to have to stay there for awhile and Felix asks if he needs a place to stay to, to infringe on his creativity and shag in his bed.
Sarah's phone rings and it's Allison and Felix quips that they should invite her too, so that they can all cuddle up and watch Grey's Anatomy. Allison tells Sarah that she came back early and that Cossima filled her in on what is going on. Allison adds that she is taking a break from Cossima and Sarah because she needs to get her house in order. Sarah points out that this is what marriage counseling is for. Allison tells her that she is divorcing Donnie but that she is fine with it and that it was her decision. Sarah says that she is worried but Allison replies that she can take care of herself. When Sarah heads towards her door, she sees a shadow. Sarah reminds Allison that she does not know who her monitor is but Allison says that she is reclaiming her life and asks Sarah to respect that.
Aynesley Norris let's herself into Allison's home and Sarah catches her looking through her mail. Aynesley is surprised that Allison is home early and says that she just popped by to water the plants.
Kiera is painting when there is a knock at the door. Before she can answer, Mrs. S stops her and sends her up to her room. When she opens the door, it's Art and Angela and they want to know if she is the legal guardian of Sarah Manning. They inform Mrs. S that Sarah was shot dead. Mrs. S asks when and they tell her November 25th. Mrs. S points out that this was two weeks ago and Angela replies that identification took some time. Mrs. S asks again if they are sure that it was Sarah and Angela nods her head and asks if Sarah had any problems with anyone, and women in particular. Mrs. S asks why they would ask that. Art replies that they cannot be sure of much about the investigation right now. Angela asks if Sarah lived there with her and she tells them that Sarah moved out years ago when she came of age and that they weren't close. Angela ask if Sarah had a sister and Mrs.S tells them that Sarah was an orphan and if she did indeed have a sister, it would have been news to the both of them.
Sarah is on skype with Cossima and tells her that neolution is bullshit but Cossima believes that it is an applied philosophy with profound implications for what she does. Sarah asks if Cossima goes around black bagging her subjects. Cossima assures Sarah that it was mistaken identity because Olivier thought she was killing the subjects. Sarah tells her that Dr. Leekie is on the way and asks if she can expect the same sort of treatment. Cossima reminds Sarah that she brought Helena into the mix and Felix yells that this all happened because she got the science wrong. Cossima insists that she didn't but Sarah tells her that they knew she wasn't Beth from the examination and reminds Cossima that she said their DNA was identical. Cossima asserts that their DNA is identical and suggests that it was Sarah's sunny personality which gave her away. Sarah asks Cossima whose side she is on but before she can respond, Felix says, "hang up, she's a freaky Leekie." Sarah closes the connection between her and Cossima and says that Cossima drank the purple kool aid. Felix replies to hell with Cossima and adds that they can still save Allison. When Sarah suggests that Allison is fine, Felix tells her that Allison is not fine and reminds her that Allison is divorcing Donnie. Sarah says that it's everyone for herself but Felix suggests that divorces do really strange things to normals and that they lose themselves and come downtown to find themselves. Sarah says that Allison is obsessing that one of her "bitchy friends is her monitor." Felix believes that Allison's monitor is indeed Aynesley.
Aynesley is sitting on Allison's couch and Aynesley asks how the kids are taking the news about divorce. Aynesley expresses surprise about the divorce and comments that she knew Allison was unhappy. Allison points out that everything Aynesley knows is by asking questions and prying constantly. Aynesley gets up and offers to coach figure skating tonight, so that Allison can relax. Allison is not the least bit open to this offer and says that figure skating is her schedule and that whether her daughter is in attendance or not, she will be there. Aynesley tells her that she needs some me time but Allison demands her house keys back. Aynesley replies that she knows Allison is in pain, so she won't ask for her house keys back and promises not to abandon her. Allison opens the front door and the minute Aynesley walks through, she closes the door, cutting off Aynesley in mid speech.
Olivier is at the hospital with Paul and the doctor says that he cannot restore Olivier's tail because it was too badly damaged. The doctor says that it's a fascinating case but between the blood loss and the risk of infection in that area, he expects to keep Olivier a few days to a week. Paul thanks him and says that he will stay with Olivier until he regains consciousness.
Delphine gets into Dr. Leekie's car and he asks where she is with Cossima. Delphine says that she is closer and says that Cossima made a pass at her. Leekie leans into Delphine and says that Cossima's safety is at stake and adds that he needs to know which subjects she is in contact with. Delphine reminds Leekie that Cossima needs to initiate disclosure and Leekie says that Delphine has to dig deeper and faster because this is a direct threat. Delphine then gets out of the car.
Helena is eating candy and she pulls out an envelope addressed to mummy. When she opens it, she fins pictures of Kira and a letter, which she reads.
Felix is sleeping when Sarah puts her foot in his face. Felix warns that he is not going to hole up with her if she cannot sit still. Sarah gives up trying to call Allison but her phone rings and it's Art again. Sarah does not answer saying that Beth doesn't live there anymore. Mrs. S enters Felix's apartment and comments that Sarah is alive and tells her about Angela and Art notifying her of Sarah's death. Sarah says that she doesn't want to lie to her and asks what they said. Mrs. S replies very little and adds that if whatever is going on, gets one stop close to Kira, that Sarah needs to yell fire. Mrs.S says that they will burn the house they built for themselves in this country if they have to. Sarah says that it's a promise.
Art goes to see Angela, who says that the facial reconstruction of the Jane Doe is going well. Art then hands her a report saying that Sarah Manning jumped in front of a train. Art tells her to check out the time of death and Sarah realises that this is four days before Sarah Manning was shot. Angela says that Jane Doe cannot be Sarah Manning but Art reminds her that the prints match. Angela says that twins brings it close enough to flag a match, even though environmental factors can usually differentiate. Art reminds Angela that Mrs. S said that Sarah had no relations but Angela says that Sarah is an orphan and Angela theorizes that they were triplets, separated at birth. Art says that there is only one left to clear it up, just as Sarah walks into the station.
Sarah asks what this is all about and Art tells her that some questions came up about her work on the Jane Doe case. Art says that she said there was no print match and Sarah asserts that there wasn't. Art says that they ran it again and got a match. Sarah feigns surprise and Angela walks in and hands her a picture of Sarah Manning. Sarah asks if this is a joke and Angela asks if she has ever seen her before. Sarah answers in a mirror.
Allison is at the arena when a mother approaches to say that if she needs anything to just call. Allison keeps walking without comment and walks straight up to Aynesley and Chad. Allison asks Aynesley what she is doing there and Aynesley responds that she has this covered and that Allison is in no condition to be coaching kids. Allison says that she is perfectly fine and tells Aynesley to leave. Aynesley reminds Allison that she is mad at Donnie not her. Allison tells Aynesley that she told her to stay away but Aynesley is convinced that Allison is not herself. Allison warns Aynesley that if she wants to mess with her life, she will mess with Aynesley's before walking away.
Back at the station, Angela accuses Sarah of burying Jane Doe's fingerprints to hide her connection. Sarah asks what connection and brings up the fact that she doesn't have a sister. Art says that Sarah Manning was an orphan and Angela adds that she had the same prints as Jane Doe but she killed herself days before Jane Doe was murdered. Art calls Sarah Beth and says that he just wants to know where she fits in. Sarah asks to see the file but Angela reminds her that she is a civilian. Sarah quips that this is what Angela has always wanted. Sarah asks Art if she needs to lawyer up and Art replies, "I don't know Beth, do you?" Sarah gets up and leaves and Art grabs the photo that Beth touched so that forensics can run her prints.
Allison walks out to her mini van and notices Chad, who is smoking a joint in his. Allison sneaks up on Chad, who begs her not to narc to Aynesley because Aynesley will go ape shit. Allison picks up the joint and takes a drag from it and says that this is the first weed she has had since college and asks Chad if he has anymore.