Churchill’s Secret

Then calamity: an evening entertaining the Italian minister at No 10 is cut short as Churchill is taken ill. His doctor Lord Moran (Bill Paterson) diagnoses a stroke; after a second attack Churchill is half-paralysed and can hardly speak. Clementine Churchill (Lindsay Duncan) can at last contemplate the retirement for her husband that she has longed for – and that he has so long resisted – if he survives. But that’s to underestimate his unyielding bulldog will, with help from the unlikely quarter of Labour-voting Nurse Appleyard (Romola Garai). With the crisis hidden from the public and Churchill striving to recover in time for the Tory conference, scriptwriter Stewart Harcourt gives us what is, eventually, politics’ own version of The King’s Speech – but with a towering performance from Gambon, who’s complaining?
NOT TO BE MISSED

Grantchester, Wed, ITV, 9pmWe just can’t get enough of James Norton, and here he is back as 1950s detective-ina- dog-collar Sidney Chambers, now forced to clear his name after he’s falsely accused.
The Cruise, Thurs, ITV, 8.30pm
Be a sofa stowaway and join the crew of luxury ship the Regal Princess in a new series narrated by Hugh Bonneville.
Pompeii: New Secrets Revealed With Mary Beard, Thurs, BBC1, 9pm
Peeling back the layers of the Roman world using the latest technology, the historian is our guide for an eye-opening tour of the lost city.