Coronation Street viewers are terrified Geoff Metcalfe (Ian Bartholomew) could have sunk to a new low and started poisoning his wife.
Last night saw Yasmeen Nazir (Shelley King) complain about stomach pains, as she asked Geoff to accompany her to the doctor's surgery.
Geoff declined, having secretly arranged to meet an escort behind his wife's back. Disappointed, Yasmeen exclaimed: "I thought you said you were going to be around this morning. "I merely meant that I'd made myself a doctor's appointment.
My stomach cramps." When Geoff refused to keep her company, she said: "If it's stupid of me, I can go by myself." Watching the heartbreaking scene play out, viewers at home were convinced Geoff was behind the mysterious stomach pains.