Oona, a recent graduate in anthropology, has returned to her dead mother’s seaside cottage in southern England to prepare it for sale. Her arrival disturbs Mani, a wary vagrant who has been squatting on the property.

Recently released from prison, French chef Jacques pursues an obsession -- to leave his past behind and work for the great British chef Victor Ellwood. He knows Victor had an affair with his mother and may even be his dad. Working for iron-fisted Victor is back-breaking, but his existence is softened by the presence of a curious girl living in the downstairs flat. As he falls in love with her, he realises she not only has an aversion to restaurants, but food of all kinds. Is her eating disorder a force too resilient for anything, even love to cure?

A meeting in a London bus with jewel thief Lady Christina takes a turn for the worse for the Doctor when the bus takes a detour to a desert-like planet, where the deadly Swarm awaits.