Watch The Undateables Season 4 Online

Return of the documentary following people with a range of restrictive conditions as they search for romance. Alex, 21, is extremely nervous around new people because of his autism, and has never been on a date. Passionate about fast cars, he decides to take Eloise to a race at Brands Hatch. Professional artist's model Matthew, 31, feels his stammer has hindered his success in love, while 27-year-old Daniella has Apert syndrome, a rare genetic condition that means she was born with the bones in her hands, feet and skull fused together. Could her first-ever date lead to a relationship?