Grantchester
9pm, ITV1
“One spread in Woman’s Own and he thinks he’s David Bailey …” The suspicious death of a self-regarding fashion photographer threatens to derail the grand opening of Cathy Keating and Mrs Chapman’s new boutique in sleepy Grantchester. Thankfully, Rev Alphy and Cathy’s copper husband Geordie are on hand to tackle the knotty case, even if DI Keating seems equally determined to dig further into his holy friend’s family history. Might this cause some friction for the 1960s crimefighting duo? Graeme Virtue
Dragons’ Den
8pm, BBC One
Sisters Olivia and Tanyka are giving up their jobs to spend more time on their money-saving platform for new and expecting parents, Cubbi. They’re hoping guest judge Susie Ma – beauty empire founder, former Apprentice star and new mum – will be keen. But there’s another Dragon who sees the birth of something potentially great. Hollie Richardson
George Clarke’s Building Home
8pm, Channel 4
If Grand Designs is too much of a white-knuckle ride, this series from the Amazing Spaces host is considerably gentler. Not that the builds are without their challenges: as Tina and Steve rip down their Anglesey farmhouse to start from scratch, even an £800,000 budget proves tight. Hannah J Davies
The Apprentice
9pm, BBC One
It’s hard to believe that Alan Sugar has room for any more entrepreneurial waifs and strays at this point. But still, this reality perennial lumbers on as inevitably as tax returns. In this third episode, expect a food fight as the contenders are given some basic ingredients and asked to turn them into profit. Phil Harrison
FBI
9pm, Sky Witness
Paintings from a prestigious New York gallery have been stolen and a security guard left for dead after a brazen heist. As Maggie and OA lead the team to recover the priceless artworks, they unearth a far more dangerous plot behind the crime. Under mounting pressure, Maggie consults a friend for help in profiling suspects. Ali Catterall
Not Welcome: The Battle to Stop the Boats
10pm, Channel 4
Teenager Mustafa from Syria and transgender man Azzar from Saudi Arabia are two migrants telling the stories of their crossings in this special programme. It also speaks to people who oppose them being in the UK, including a single mother from Wales. HR