A stolen fishing boat found adrift and on fire in the English channel turns into a new case for Karl and Elise. Together and apart, they are forced to grapple with decisions they have made and must make decisions that cut to the deadly heart of the matter: what is the value of a single life?

• Stephen Dillane
• Clémence Poésy
• Thibault de Montalembert
• Cédric Vieira
• Angel Coulby
• William Ash
• India Ria Amarteifio