Tonight’s television highlights include the final episodes of French first world war thriller The Sentinels, alongside documentaries, drama, comedy, classical music and film.

– The Sentinels (BBC Four, 9.50pm): the super-soldier drama concludes as a rescue mission becomes increasingly perilous.
– Hitler’s Games: Berlin 1936 in Colour (Channel 4, 8pm): explores athletes’ conflicted participation in an Olympics used for Nazi propaganda.
– Boléro at the Proms (BBC Two, 7.55pm): the Spanish National Orchestra performs Ravel, Rodrigo and de Falla.
– Other choices include Sussex: Jewel of the South Coast, The Staircase, Ghosts Australia, and Hugh Grant horror film Heretic.