Jack is summoned to sort out his mother's will. The residents hope Colin will be good for Christine. Swindley gets Emily and Doreen to become models in the shop, wearing the new stock. Colin tells Christine he's serious about her. Gamma's new stock is bikinis - these turn out to be a clerical error. Elsie worries that Christine is going to make a fool of herself. Christine tells her to mind her own business - she's found herself a fella at last.