Episode 7 of *House of Guinness* opens with a tense scene where Patrick, a brewery worker, rushes to inform Arthur that the police are on the verge of arresting him. With urgency, Patrick aids Arthur in a narrow escape just as the officers arrive. Arthur is left reeling when he discovers that Patrick's actions were orchestrated by his own uncle, Reverend Henry, who had set a trap for him.
Patrick, his voice trembling with guilt, confesses that Reverend Henry had threatened to reveal his darkest secrets to his father, coercing him into betraying Arthur. Disgusted by Patrick's betrayal, Arthur nonetheless compensates him for his services. Patrick, desperate to convey his true emotions, tells Arthur that his feelings for him are genuine, but Arthur, still reeling from the deceit, pays no heed to Patrick's heartfelt confession.
Meanwhile, Adelaide observes Edward as he collects water samples for testing. Edward explains to her his ambitious plan to dig wells and manufacture water pumps under the Guinness banner, aiming to aid the local community while simultaneously bolstering the family business. Adelaide, initially skeptical of Edward's capabilities, is now thoroughly impressed by his foresight and strategic thinking, acknowledging that he is far more astute than she had originally believed.
Elsewhere, Arthur is still shaken by the close call from the previous night. Olivia, ever the supportive companion, tries to soothe his nerves and urges him to focus on the upcoming elections. She advises him to brush off the recent ordeal and concentrate on the fact that he has emerged unscathed.
In a dramatic turn of events, Arthur meets Sean, who then proceeds to the church with a vengeful purpose. Sean, disrupting the service, forcibly drags Reverend Henry out of the church and, in a menacing tone, threatens to end his life on Arthur's behalf. He sternly orders Reverend Henry to leave Dublin for good, warning him of dire consequences if he fails to comply.
A year later, Edward pens a letter to Byron, detailing how his relentless efforts to promote Guinness in New York have not only bolstered the Fenians' cause but also fueled an exponential expansion of the Guinness business. Edward shares tales of the thriving housing project, while we witness the blossoming of his relationships with both Adelaide and Ellen. Anne discovers Edward's deep affection for Ellen, a revelation that casts a shadow over his impending marriage to Adelaide. Adelaide confides in Anne, emphasizing the need to focus on the grand evening event planned to celebrate the housing project's completion.
Meanwhile, Arthur, ever the pragmatist, urges Edward to prioritize marriage. Edward, however, seeks solace in political discourse with his brother, only to be met with Arthur's insistence on upholding the family name. He implores Edward to bid Ellen a final adieu, paving the way for his union with Adelaide.
That fateful night, Edward pays a visit to Ellen, regaling her with news of Arthur's newfound alliance with the conservationist party. Amidst the political chatter, he attempts to convey that their partnership remains unbroken, yet he must sever their romantic and physical ties. Edward confesses his intention to end their affair out of loyalty to Adelaide, a revelation that leaves Ellen shattered and bitter towards Edward's choice to prioritize business over their love.
The narrative then shifts to the day of Edward and Adelaide's wedding. Olivia, concealing her pregnancy from prying eyes, finds herself the subject of Arthur's curiosity. He questions Sean about Olivia's condition, hinting at jealousy and urging the foreman to keep their private matters under wraps, while also issuing a warning about the looming elections. Olivia assures Arthur that she will discuss her pregnancy with him after the wedding festivities.
Arthur, the consummate micromanager, takes charge of Edward's wedding preparations, dropping a bombshell about their brother Benjamin Jr.'s relapse into drinking. Following the nuptials, Benjamin Jr. encounters Christine in the reception hall, revealing that Henrietta had left him due to his drinking problem. Christine, with unwavering loyalty, assures Ben that she has never abandoned him, despite his struggles with alcohol.
Ben suddenly comes to a profound realization—Christine had always been his unwavering pillar of support, standing by him when everyone else had turned their backs. Amidst the swirling emotions, the two find themselves drawn together in a moment of passion, right there in the spot. Meanwhile, Potter, with a wave of his hand, instructs the servants to turn a blind eye and tidy up the grand hall, as if such scenes were nothing out of the ordinary.
Later that fateful night, Arthur and Edward cross paths with Bonnie Champion. With a steely resolve, they confront him, brandishing a notice that threatens to shutter his office, dismantle his stables, and close down his nightclub. In a display of power and influence, they dangle cash and an annual fee before him, urging him to relocate his business far from Dublin's shores. Bonnie, caught in the crossfire, attempts to negotiate, but his frustration with the two Guinness brothers is palpable, simmering just beneath the surface.
As the episode draws to a close, Byron makes his grand entrance into Dublin, fresh from the bustling streets of New York. He is greeted by Arthur, Sean, and Edward, who waste no time in enlisting his aid. In a clandestine pact, Byron agrees to become the guardian of their secrets, weaving a web of deception to craft a flawless public image for the Guinness family, all in anticipation of the looming elections.
