Imogen's bad luck works to bring Karen and Rob closer together, while Ruhma begins her mums' walking group. One man's trash is literally another man's treasure as Bear thinks of an ingenious way to get his proud Auntie to accept money that she really needs.

As Valerie sobs her heart out, Ruhma rallies the troops to save the wedding. Karen and Rob go mattress shopping, but all is not what it seems. Luca finds himself chasing after a patient who is struggling with his demons at Christmas.