Ep 4. The Affair

In Peep Show season 6 episode 4, titled "The Affair," Mark and Jeremy attempt to keep their relationships separate from each other. Mark is trying to keep Stephanie away from Jeremy after he starts to develop feelings for her. However, Jeremy is already in a secret relationship with Stephanie's sister, Elena, and their affair becomes increasingly complicated as they try to keep it hidden from everyone.

As Mark becomes more jealous and paranoid about Jeremy's relationship with Stephanie, he starts to reveal his own dark secrets to Sophie, who is unaware of his past infidelity. On top of this, Mark's colleague, Dobby, starts to show an interest in him, causing even more confusion and temptation.

Meanwhile, Jeremy struggles to deal with the guilt of cheating on Elena, especially when he is trying to help her achieve her dream of becoming a professional dancer. When Mark discovers the affair, he confronts Jeremy, leading to a tense and emotional argument between the two friends.

Throughout the episode, the characters' flaws and insecurities are laid bare, as they try to navigate the complicated waters of modern relationships. With a mix of humor, drama, and relatable situations, "The Affair" is a standout episode of Peep Show that captures the show's unique blend of character-driven storytelling and sharp wit.