
10 Notorious TV Characters Who Instantly Won Our Hearts With One Episode
When Unpopular TV Characters Steal the Spotlight
Not every TV character arrives with universal appeal. Some are, frankly, hard to tolerate in their earliest appearances — the kind of figures you’d never expect to root for. Yet television thrives on redemption arcs, subverting our expectations by transforming villains, bullies or background players into fan favorites, often in just one pivotal episode.
Brad Bellick – Prison Break
Few antagonists in thriller television are as memorably abrasive as Brad Bellick. Initially introduced as a corrupt, brutal prison guard, his early actions made him almost universally despised. Yet, Bellick’s gradual evolution, culminating in one moment of true sacrifice for his former prisoners, reframed him entirely. When he gives his life to save those he once tormented, the redemption arc feels both earned and emotionally charged.
Cressida Cowper – Bridgerton
Within the dazzling, cutthroat world of Bridgerton, Cressida starts out as little more than a spiteful bully. Her actions seem motivated by jealousy and societal rejection — until the episode ‘Old Friends’ exposes a life spent battling her own family’s cruelty and the threat of an abusive arranged marriage. This moment of vulnerability, humanized through her bond with Eloise, turns Cressida into a nuanced, relatable figure.
Principal Ava Coleman – Abbott Elementary
Ava Coleman might have been remembered as the self-involved antagonist who landed her role via blackmail. Yet, in a memorable Valentine’s Day episode, she unexpectedly steps up to defend a teacher against a racially charged complaint. By acknowledging the teacher’s commitment and skill, Ava transcends her own vanity, revealing unexpected empathy and leadership potential.
Howard Wolowitz – The Big Bang Theory
Howard Wolowitz’s early seasons are frequently criticized today for tones and behaviors that simply don’t land with modern viewers. But in a critical episode centered on his impending wedding, Howard reveals unexpected maturity and growth. Instead of deflecting responsibility for his past, he genuinely apologizes to Bernadette, showing how even sitcom caricatures can surprise with real emotional depth.
Karen Wheeler – Stranger Things
Often sidelined or written as a passive bystander in the chaos of Hawkins, Karen Wheeler’s late-series resurgence was a revelation. After a string of questionable choices, she finally faces off against demogorgons in a scene reminiscent of action classics, shielding her daughter in truly heroic fashion. It’s a power move that sees her rise from the sidelines to center stage, winning viewers’ admiration at last.
Akecheta – Westworld
Akecheta’s introduction in Westworld marks him as another potential villain — a silent, menacing figure painted with stereotypes. But when his story is told in the hauntingly beautiful ‘Kiksuya’, everything changes. Presented through his eyes, the episode reframes both his actions and the wider world of the show, transforming him from menace to tragic hero in a masterful narrative twist.
Gabriel Stokes – The Walking Dead
No one seemed less redeemable than Father Gabriel when he first appeared, haunted by cowardice and betrayal. Yet in a tense standoff with a broken survivor, Gabriel’s willingness to make hard choices for the safety of his group is a sharp departure from his past, elevating him to one of the most improved and compelling characters in the series’ post-apocalyptic landscape.
Howard Hamlin – Better Call Saul
Few supporting players inspired as much frustration in viewers as Howard Hamlin. Long perceived as an obstructionist antagonist, a single episode finally peels back the layers — exposing his insecurities and the pressures he faces behind the polished exterior. Suddenly, sympathy replaces annoyance, thanks to bold storytelling and a powerhouse performance.
The unpredictable nature of television means there’s always a chance for a polarizing character to become indispensable – all it takes is the right script, a vulnerable moment, and an audience ready to see them in a new light. This is one of TV’s greatest strengths: the capacity for transformation, where a single episode can alter legacies and ignite passionate new fandoms.



