Katie gets used to being single again now that her affair has been found out. Jack pleads with Dan not to his wife about his affair with Katie. When his wife Megan sees them arguing she finds herself turning to Katie for help in finding out what is going on. Trudi finds it hard to forget Lucas. Siobhan finds it hard to escape Tom's control. Mark asks Jessica to take him back after he discovers her secret. (thetvdb.com)