The fifth episode of The Death of Bunny Munro commences with Bunny engaging in a poignant conversation with his son, Junior, about their beloved Bunny Senior. He recounts a tale from their first visit to Butlins, where Bunny's elation turned to disappointment when Senior sent him to the pool while he indulged in his own pleasures. Upon Senior's arrival at the pool, he completely disregarded his son, opting instead to mingle with women at the Tiki bar and imbibe in his liquor. As Senior departed, a girl's gaze met Bunny's, igniting within him a surge of emotions that washed away all ill feelings and resentment. This experience served as the catalyst for Bunny's idolization of his father and his vow to emulate him in every way.
When Bunny and Junior pay a visit to Senior, they find him embroiled in the grip of cancer. He unleashes his frustration on Bunny, imploring Junior to "break his father's heart like Bunny broke mine." The seeds of this resentment are deeply rooted in the different paths their lives have taken. While Senior views the antique trade as "real man's work," Bunny's door-to-door salesmanship reflects poorly on his family's honor. This is the root of Senior's disdain for his son.
As Junior defends his father, Senior lashes out, eventually expelling both men from his home. Despite this, Bunny continues to idolize his father, and Junior attempts to lift his spirits by mocking Senior, but this only exacerbates the situation.
On their way to a nearby diner, Bunny tries his luck with the waitress, but her reaction is not as he had hoped. She summons her manager, and Bunny is swiftly ejected for his attempts. Disheartened, he reaches out to Geoffrey, seeking names for the upcoming expo. Geoffrey refuses to provide them but pleads with Bunny to return home, aware of his pain and struggles.
Geoffrey concludes by declaring Libby's goodness, but his words only fuel Bunny's fury. The boss's voice is met with a torrent of shouts down the phone, until finally, Bunny slams it down. Bunny's desperation to numb his pain drives him to an extreme: begging for sex on the streets, door to door, like a man lost in a dark maze. In his hour of desperation, he decides to seek solace in the arms of an escort. On his way, he ignores his son's pleading voice, imploring him to stop and return home together. Junior shares that he's been seeing Libby and believes she's guiding him on the right path.
But Bunny, his mind clouded by his own desires, ignores his son and enters the house where the woman awaits him in a state of disarray. She's high on drugs, her hand seared from a cigarette, and clearly unfit for anything beyond her current state. Bunny struggles to muster an erection, deep down knowing this is wrong. But whether he actually acts on his desires is left ambiguous as we see him leave the house and climb back into his car.
After an encounter with Libby, who returns and tells Junior that he's the strong one, Bunny starts driving off. As he passes a bridge, a cement mixer truck roars by, driven by the Horned Killer we've been hearing about. Whether this is a vision or a reality remains unclear. But as Bunny starts driving away, he whispers to himself that "he's doomed." The scene is one of foreboding and despair, as if every moment of Bunny's life is leading him towards a fate he cannot escape.
