TV Guide ITV Sunday

A psychiatrist uncovers Gacy's dark history as Tovar and Kozenczak examine how systems failed to stop his murders, and a romance develops between Billy Kindred and Mary Jane. Drama, starring Michael Chernus and Gabriel Luna

AJ Odudu and Vernon Kay host as the amateur designers face the challenges of menswear week, with Mark Wright the guest judge joining M&S lead designers and customers to decide who will have the chance of winning the life-changing prize

Jimmy Doherty and Shivi Ramoutar are joined by magician Pete Firman, with Shivi making a breakfast of courgette, basil and ricotta on toast with a frozen tomato granita, while Jimmy creates mini beef and ale pot pies. Plus, Shivi visits a city farm in the shadow of Canary Wharf, Jimmy fulfils a childhood dream at a cowboy ranch in Florida, and crafter Sarah Ashby-Bassett shows how to bling up boots

Actress Greta Scacchi and comedian and actor Ardal O'Hanlon join Alan for a chat, while horticulturist Ashley Edwards celebrates everything great about the orchid. There is a spotlight on the special bond between sheepdogs and farmers, and it's the return of the prestigious Wine and Fizzy Tipples Awards, aka the Waftas

Another camera crew arrive on the farm as Liz and Kelvin appear on Lorraine Kelly's show, before they share the good news of Ginger's pregnancy with the children. Kelvin has mixed feelings about the imminent departure of cow Sonic, and a new cockerel arrives on the farm for breeding season

Julia sails to the rugged island of South Georgia, which rises from the South Atlantic and has an extraordinary abundance of wildlife and a haunting human history. Landing on Salisbury Plain, Julia navigates to reach a vast colony of more than 100,000 king penguins that crowd the beach, as well as the whaling station that became polar explorer Ernest Shackleton's salvation, and sees some of the largest seals in the world

Alan Titchmarsh and his team of experts, Katie Rushworth, Frances Tophill and David Domoney, creates a modern family garden in Hucknall near Nottingham. The project is a surprise for a landscape gardener who was diagnosed with Alzheimer's at the age of just 32, making him one of the youngest people in the country to develop the condition and leaving him physically unable to complete the garden personally. Alan also provides viewers with some tips on sensory planting and creating home-made play equipment for children

France v Italy (Kick-off 3.10pm). All the action from the match in the third round of fixtures, held at Stade Pierre Mauroy in Lille. Italy have never won on French soil in this competition and they fell to a heavy 74-23 defeat in Rome when the teams met last year. However, while Les Bleus will fancy their chances of retaining the title they won in 2025, the Italians got off to a winning start in round one against Scotland and will be looking to again demonstrate how much they have improved in recent years with a competitive display this evening

Bradley Walsh hosts as Lance Ellington, Beth Tweddle, Bob Champion and Sally Lindsay pit their wits against one of the ruthless Chasers in the hope of winning a potential prize pot worth thousands of pounds. They must work as a team and play strategically to answer general knowledge questions against the clock and race down the game board to the exit without being caught

Prue is joined by actress Sophie Winkleman, making her a chicken pie using hot-water crust pastry, then prepares an oxtail stew and dumplings served with frozen mashed potato. Meanwhile, her husband John heads out to the garden to catch up with gardener Philippa, and Prue's food hero this time is a northern Chinese restaurant that is making waves in south Wales.