Career: After stints in local theatre, Jason graduated to TV, joining Michael Palin, Eric Idle and Terry Jones for Do Not Adjust Your Set in 1967. In the early 1970s, he appeared in the films White Cargo and Under Milk Wood and played the lead in TV comedy A Sharp Intake of Breath, before being cast opposite Ronnie Barker in the popular sitcom Open All Hours. He worked with the comedian again in 1975 in Porridge when he played old man Blanco, a performance that prompted producers to invite him to audition for the role of Grandad in Only Fools and Horses in 1981. The show's makers decided to cast him as Del-Boy instead after noticing his obvious chemistry with on-screen brother Nicholas Lyndhurst. It turned him into a household name. In the 1980s, he also provided the voices for animated children's favourites, including Danger Mouse and Count Duckula. Jason's huge success continued in the 1990s with The Darling Buds of May and A Touch of Frost. Even though he retired from the role of Det Insp Jack Frost in 2008, after playing the character for 16 years, he claimed to have no plans to retire himself from acting. His recent work includes The Royal Bodyguard and Still Open All Hours.

Career: Dale broke into TV with a string of small roles in the likes of Lovejoy, A Touch of Frost and Bramwell in the early 1990s. However, his big break came when he appeared as Chef in Jimmy McGovern's The Lakes, where his memorable turn as the head-case and seducer created an instant screen legend. He appeared in a couple of West End shows and played Dennis in Coronation Street for 18 months. He later appeared as Clive in Paradise Heights, as well as its spin-off, The Eustace Brothers, alongside Neil Morrissey and Ralf Little. He had further roles in ITV's Steel River Blues and children's series Barking! He also appeared in Rocket Man with Robson Green. He joined the cast of Casualty in November 2007 as porter Big Mac.

Career: Harris made his film debut in the 1958 British comedy Alive and Kicking. Other roles followed in The Guns of Navarone and Mutiny on the Bounty before his first lead role came in 1963's This Sporting Life. Other movies followed, including The Heroes of Telemark, Major Dundee, Camelot, A Man Called Horse, The Cassandra Crossing and The Wild Geese. He appeared in a number of forgettable productions during the 1980s but returned to form in the 1990s with The Field, Patriot Games and Unforgiven. His later films included Gladiator and two Harry Potter films. He died in London on October 25, 2002, at the age of 72, following a battle with Hodgkin's disease.