Elijah Thornton ( Esteban Benito) - In a flashback scene, we learn that Candace, Joe's ex-girlfriend, was cheating on him with a music producer named Elijah.RELATED: 'You' Season 3 Trailer Reveals Joe and Love Struggling in Suburbia He feigns unconsciousness before tripping her and killing her with her own gun. As Joe runs to escape, Peach manages to shoot him in the leg. He follows them to Greenwich and hides in Peach's house until Peach catches him. It isn't until Peach guilts Beck into staying with her at her family's vacation house in Greenwich that Joe makes a final desperate move to permanently remove Peach once and for all. To his horror, Peach survives the attack, but she doesn't yet realize that Joe is the perpetrator. He hits her over the head with a rock, knocking her unconscious and leaving her lying in a pool of her own blood. Joe, who views ridding the world of Beck's toxic friends as a necessity meant to keep her "safe," ironically believes Peach is "a rich, unstable stalker." He first attempts to kill Peach while she is on her daily run in Central Park. Gradually it becomes clear that Peach's "mothering" of Beck is more than that of a woman simply watching out for her friend, but a woman attempting to gain control over a friend she is secretly in love with. Salinger himself, Peach Salinger didn't have much in common with Joe, except for one little thing: an obsession with Guinevere Beck. Peach Salinger ( Shay Mitchell) - The beautiful, privileged descendent of J.D.Within seconds, Benji is convulsing on the floor before dying of anaphylactic shock. After Benji tells him earlier in the episode that he has a peanut allergy, Joe puts peanut oil in his drink. Still, it is Benji's influence on Beck that seals his fate. Benji first tries to offer Joe money, then offers to help him win Beck over, and finally shows him evidence of his most damning secret. Once he's got him where he wants him, he knocks him out and locks him in his cage, the first of Joe's victims we actually get to see. Joe lures Benji to the basement of his book shop on the pretense that he is interested in his craft soda business. All of that being said, no one deserves to die consuming a maple latte with almond milk, two stevia, and a secret ingredient of two tablespoons of one deathly allergen, peanut oil. He had all the essentials for the privileged white boy starter pack: a #woke social media presence, an artisanal soda business funded by daddy, and the inability to please a woman. Ashby III ( Lou Taylor Pucci) - Ah, Benji. Here is everyone who died in Season 1 of You, and unlike Season 2, Joe killed every single one of these poor, unfortunate souls (and yes, that includes the ones we hated. But somebody needs to drop a line about Superman being in the Phantom Zone or something to close this plot hole.Time is of the essence, so let's get right to it. Sure, in-show plot reasons, real-world budget reasons, blah blah blah. Okay, where’s Superman? Did I miss an explanation for why he’s not helping out? Because once you introduce Clark Kent to the show, it makes zero sense that he wouldn’t be in National City to neutralize this rogue Kryptonian, particularly with Kara out of commission.If Supergirl’s smart, they’ll keep developing her so she’s less third-leg-of-the-love-triangle and more super-awesome Saturn Girl. Not only did she encourage Mon-El to join the fight, but she displayed some impressive telepathic abilities. I’m glad we got a better sense of Imra this week.Gotta say, though, Mon-El’s Legion costume has sleeves puffy enough to bring a happy tear to Anne Shirley’s eye. What an excellent episode for fans of the comic! You’ve got the introduction of Brainiac 5, a Streaky cameo, a mention of the Blight, and, of course, that hero shot of the Legion flight rings.