Thomasine and Bannister’s arrive in Chelmsford but no longer as travel companions.

A failing witchfinder arrives in an East Anglian village in search of work. Desperate for wealth and fame, all he finds is an uncouth local woman accused of killing a…

Daphne receives a stunning gift from Prince Friedrich but soon courts scandal at a ball. Eloise searches for clues to Lady Whistledown’s identity.

Father Brown and his friends find themselves stranded at a hotel with a group of hedonists

As Matthew fights to control his cravings, he leaves Diana to face her enemies alone. And those include powerful witch Peter Knox.

As Jeremy gets one step closer to becoming prime minister, Norman demands that old promises should be honoured. With the old affair with Norman threatening to derail his political career,…

After butting heads in class, Einstein falls in love with the determined Mileva Maric. Their affair raises eyebrows.

A letter from Peter Townsend spurs Margaret to make a bold proposal. Elizabeth has good news that causes complications for Margaret.

As Philip leaves for a long tour, Elizabeth makes an upsetting discovery. Prime Minister Eden wants to strike back after Egypt seizes the Suez Canal.

Palace insiders try to prevent a scandal that could reflect poorly on Philip. Eden faces censure from his cabinet and the press.

As tensions with Philip increase, Elizabeth spends time with her old friend Porchey. Churchill’s portrait is painted for his 80th birthday.

With King George too ill to travel, Elizabeth and Philip embark on a four-continent Commonwealth tour. Party leaders attempt to undermine Churchill.

When dense smog cripples London for days and creates a serious health hazard, Churchill’s inaction leaves him vulnerable to his political enemies.

Cora’s mother sweeps into Downton for Matthew and Mary’s wedding, but with the couple’s relationship under strain will they even make it to the altar? New footman Alfred strives to…

Branson’s political views manage to get him into trouble while Sybil’s loyalty is tested to the limit. Ethel finds herself being torn between head and heart as she makes a…