Worried that their marriage is headed for disaster, Josie (Emma Fielding) and Matthew (Frank Harper) shift their focus on waiting to hear about Becky. Elsewhere, Elizabeth (Serena Gordon) must deal with a double dose of bad news: Tom (Denis Lawson) doesn't want any more children; and Dale (Emilia Fox) plans on moving in with them. Becky: Joanne Frogatt. Duncan: Benjamin Whitrow. Rory: Justin Girdler. Clare: Emily Carlton. Tim: Dafydd Hywel.