EastEnders actor Leslie Grantham, best known as the roguish “Dirty” Den Watts in the BBC One soap, has died aged 71.
Grantham had the opening line in the first episode of EastEnders and was at the heart of Walford life until 1989.
He returned in 2003 before leaving for good two years later, following a tabloid scandal.
Tributes have been paid by his EastEnders co-stars. Anita Dobson, who played Den’s first wife Angie, said she was “deeply shocked and saddened.”
His agent said he died on Friday morning and that a private funeral would be held.
The announcement of his death follows news earlier this week that Grantham had returned to the UK to receive medical attention.
Dobson said in a statement: “I loved working with Leslie and I will never forget our time together on EastEnders.”
Grantham shot to fame when he was cast as the landlord of the Queen Vic, the east London public house around which the action in EastEnders revolves.
More than 30 million viewers tuned in to watch a Christmas Day episode in 1986, in which his character handed divorce papers to his on-screen wife Angie.
But Grantham’s life was not without controversy. In 1966 he was convicted of murdering a German taxi driver while serving as a soldier.
And in 2004 he was revealed to have taken part in webcam sex sessions from his EastEnders dressing room at Elstree Studios.
Dirty Den was an EastEnders stalwart from its first episode – and stayed for four years, despite having only signed up for 10 episodes.
Viewers were gripped when he was revealed to be the father of teenager Michelle Fowler’s baby and by his apparent canalside death in 1989.
After returning to Albert Square 14 years later, Den was definitively killed off in 2005 and his body buried in the Queen Vic’s cellar.
Grantham stayed busy after leaving EastEnders, appearing in pantomimes and stage plays, as well as writing a fantasy novel for children.
He was reported to have been living in Bulgaria before his death, having gone there to appear in a TV series called The English Neighbour.
Tributes have been paid to the actor by other EastEnders cast members, among them Michael Cashman and Tracy Ann Oberman.
Cashman, who played Colin Russell in the soap, said Grantham was “a lovely guy“, while Oberman, who played Dirty Den’s second wife Chrissie, called him “a very very good actor”.