Baptiste BBC1, 9pm

The spin-off from The Missing is hotting up nicely. The fourth episode sees Julien (Tchéky Karyo) and Emma (Fiona Shaw, below) receive a boost thanks to Kamilla and her husband, who have some potentially valuable information that could lead to a breakthrough. Plus, in a flash-forward sequence, viewers get to see how Emma is left devastated by the events at Jósefváros.