London on the Orient Express. This gave the writers and producers an opportunity to open the show up from the confines of Albert Square. However the trip to Venice was fraught with problems and Dobson, Leslie Grantham (Den) and Jane How (Jan) were hounded by the press at all times. Their photographs appeared in British newspapers, thus ruining the shock surprise that Tony Holland had created, by including Den's mistress in the episode. Despite huge efforts from all involved the Venice episodes were only moderately successful, although the revelations discovered by Den in the episode set the scene for one of EastEnders most renowned episodes, which aired on Christmas Day that year. After over-hearing his wife confess that her illness was fabricated, Den filed for divorce. 30.1 million viewers tuned in on Christmas Day in 1986 to witness Den handing Angie her divorce papers, giving the soap its highest ever episode rating, which has yet to be beaten by any other plotline from any other soap in the UK. This storyline saw the separation of Den and Angie. Holland and Smith had anticipated that Den and Angie would be popular, but they had not guessed how hysterical the reaction to them would be. It was decided that Den and Angie would have to be played down for a while so that other characters would have the opportunity to shine through. The next few years saw Den and Angie struggle to get by without each other and eventually they reunited as business partners. Departure and legacy In 1988 Anita Dobson decided that she wanted to move on after three years playing Angie. She left in May 1988. Despite many alleged attempts at getting Dobson to reprise the role, she never accepted, commenting: "Why tarnish the gorgeous creation that was Angie Watts?". The character of Angie Watts was subsequently killed off-screen in 2002 (dying of a drink related illness) and brought home to be buried by her on-screen daughter Sharon in order to facilitate the return of the actress Letitia Dean. In 2010, Dobson said she was glad her character was killed off, as it was unrealistic that the character would ever return. In February 2011 Dobson said that she had no regrets being in EastEnders, as it propelled her to fame, and said she believed that people were drawn to Angie because she is a survivor and funny—qualities that drew Dobson