Ian sparks a friendly rivalry with Denise Fox (Diane Parish) as the two engage in a fruit-selling war, though he irritates her. Denise's sister, Kim Fox (Tameka Empson), attempts to set them up on a date but this upsets Denise, who kisses Kim's boyfriend Ray Dixon (Chucky Venn). Kim discovers this and disowns her sister, so Ian allows Denise to stay with him, igniting a friendship between them. It eventually leads to a relationship when he confides in her about his life on the streets. Ian decides to open a restaurant, though Lucy is worried it will fail because of his mental illness. He runs out of money for construction but then finds a box of cash that used to belong to Derek Branning (Jamie Foreman). He also gets Janine to invest in the restaurant, and eventually tricks Lucy into signing over all of the businesses to him. Peter (now played by Ben Hardy) returns to live with the family, and is soon followed by Cindy Williams (Mimi Keene), the daughter of Ian's dead ex-wife of the same name. Ian lets Cindy stay, and Denise also moves in with the family. However Carl White (Daniel Coonan), an associate of Derek, arrives in Walford and soon works out that Ian has spent Derek's money. Carl claims the money was his, and so extorts large sums of cash from Ian as payback. Carl is violent, and burns Ian's hand when he tries to refuse to pay him before promising that the debt will be paid if Ian lies in court, and says that he saw Max tampering with the brakes of Carl's car. Ian reluctantly agrees, but on the day of the court case he is kidnapped by Phil, and Max is found not guilty. It is then revealed that Max was in on the kidnapping, but it was just to lure Carl into a trap. Ian then has to face the consequences of his actions, and Denise is angry when she finds out the truth.