The Game of Thrones actor stars as high-powered businessman Sir Henry Muck. Plus, week two of The Great British Bake Off. Here’s what to watch this evening
10.40pm, BBC One
Gird your loins as we return to London’s financial district for a third series of this full-throttle drama by ex-City workers. Kit Harington joins as the subtly named Sir Henry Muck; the IPO of his “green” company is being handled by Pierpoint, so Yasmin (Marisa Abela) must impress new partner Eric (Ken Leung) while also dealing with the high-profile disappearance of her father. Elsewhere, Harper (Myha’la) is keeping her head down as a PA until she meets portfolio manager Petra Koenig (Sarah Goldberg). How best to deal with all this? A cocktail of drugs, sex and backstabbing, apparently. Hollie Richardson