The dating hopefuls include Rhys, a 25-year-old autistic law graduate and James Bond fanatic from Swansea, and 22-year-old Joshua from Chichester, who is also autistic and can sometimes find social situations difficult. Twenty-two-year-old cooking enthusiast Kaia from Berkshire is profoundly deaf - can she win over the man of her dreams with her culinary skills?

Over the last six years Richard, from Surrey, has been on several first dates and last year managed his first ever second date. Richard, who is autistic, gets anxious meeting women and doesn't want to travel more than five miles from his home. Now he has a new secret weapon to impress the ladies: he reveals that he is actually a Lord. So when Lord Richard meets Anna, who lives only just outside his five-mile radius, has he finally found a girlfriend? Postman Sam, from Surrey, has Asperger's, a form of autism, and he struggles to get beyond friendship with girls. But with his brother Harry - a fellow postie - on hand for dating advice, he's looking once more for a first class love match. Lizzie, from West Sussex, was determined to find true love before her 30th birthday. Lizzie's learning disability - where she struggles with reading and dealing with money - affects her confidence when dating. But she went on a blind date with Joseph and, for the first time, love blossomed.