During a birthday party for Daisy (Jessica Stevenson), landlady Marsha ( begins to suspect that something is going on between Tim (Simon Pegg) and Sophie (Lucy Akhurst)--and that Tim and Daisy aren't the "professional couple" that they pretended to be in order to rent an apartment. Marsha confronts Daisy, who immediately confesses--whereupon everyone in the cast is in for a major shock. Katy Carmichael makes a return appearance in the role of fashion designer Twist, and there's a droll cameo appearance by Ricky Gervais. ~ Hal Erickson, All Movie Guide