The Day Simon Finally Found the Strength to Accept that His Mother Was Getting Married - S1.E6

When Grandpa is taken ill, it's unsure whether Tanya and Clive will be able to get married today. Grandma takes on the responsibility of trying to resolve the situation, but is she right to advise Tanya to get married? Meanwhile, Liz has a favour to ask of Simon which might help Adam sort out his schooling problems.