The nuns are trying to help a tiny struggling mission hospital on the Eastern Cape. But can they save the hospital from closing down – and perform a Christmas miracle a long way from home?

The Doctor joins forces with a masked superhero for an epic New York adventure. With brain-swapping aliens poised to attack, the Doctor and Nardole link up with an investigative reporter and a mysterious figure known only as the Ghost. Can the Doctor save Manhattan?

In order to stop the spread of Pure Evil, the team must find the Eye of Ra and unravel the mystery of The Bermuda Triangle. Flynn must also pass a series of tests that will help him find the eye and reveal a great deal about himself.

Hollywood actress Rebel Wilson joins Richard Ayoade for a ridiculously overloaded 48 hours in Florence. In a Christmas special that makes only the most token nod to the festive season, Richard and Rebel blitz the Tuscan capital in a mini-break mixing art, action, food and fun. Richard and Rebel race past Botticelli's Venus and Michelangelo's David and squeeze in some street art. For an architectural hit, they climb to the top of the city's cathedral, the Duomo, then take a rafting trip down the river Arno. There's a traditional tripe sandwich before dinner in a former silver factory and, later on, a drive through the Tuscan hills in a classic Alfa Romeo.