Peter Beale is a fictional character from the BBC soap opera EastEnders and he is played by Thomas Law. Peter makes his first appearance in episode 926, originally broadcast on 16 December 1993. Peter has been played by seven actors since being introduced in 1993. Francis Brittin-Snell portrayed the role from 1993 to 1996, followed by Alex Stevens from 1997 to 1998 and Joseph Shade from 1998 to 2004. James Martin took over and played the role from 2004 to 2006. He was played by Thomas Law from 2006 until 2010, when the character departed the series. In April 2013, it was announced that Peter would return, played by Ben Hardy who made his first appearance on 7 June 2013. Hardy announced his departure from the role in November 2014, making his final on-screen appearance on 24 February 2015.

Dana Monroe is a fictional character from the BBC soap opera EastEnders, played by Barbara Smith. Smith auditioned for the role over Zoom due to the impact of the COVID-19 pandemic on television and was cast as Dana, a love interest for established character Bobby Beale, making her first appearance on 1 April 2021. She was initially cast in a 6-month guest stint, but was promoted to a regular cast member and had her family introduced to the soap. She was overjoyed to have been cast due to having been a fan of the soap since her youth. Dana has been shown to be a bubbly, generous and likeable character. Smith was initially unsure if viewers would like her, but critics have said that it has been refreshing to have a character with good intentions on EastEnders. It was announced on 10 June 2022 that Smith had been axed by new executive producer Chris Clenshaw, with Dana set to exit the show later in the year. Smith admitted that it was fitting for Dana to leave as she was of university age and was excited for her final scenes to air. She also confirmed that if she was asked, she would return to the soap in the future. Dana's final scenes aired on 1 September 2022.