Alice McMahon

Alice McMahon was the ex-girlfriend of Lenny Wallace who first arrived in Walford in 1998 with the news that she has tested positive for the sexually transmitted disease, Hepatitis B. She fears that Lenny may also be carrying the disease and instructs him to get tested. Robbie Jackson overhears their conversation, and immediately informs his sister, Bianca. Bianca is mortified, thinking that her prior tryst with Lenny has put her at risk. This leads to Bianca admitting to Ricky that she had sex with Lenny years earlier, and this puts their relationship under severe strain. With everyone on the Square turning against him, Lenny feels isolated and depressed. However Huw is supportive and to Lenny's relief, his test results for Hepatitis B are negative.