List of regular The Bill actors who have appeared in other roles

• Michele Austin played Marsha Harris in the episodes "Family Honour ","Words Of Wisdom"
• Micah Balfour played Asher Campbell in the episodes "Reunited", "Condition: Critical ", "Condition: Critical ", "High Risk Decisions" and "Down Goes Another One".
• Jason Barnett played Mick Roper in the episode "A Small Price to Pay " and Steve Mwembe in the episode "Man Down"
• Russell Boulter played PC Trevor Gale in the episode "A Blind Eye"
• John Bowler played Mr. Parker in the episode "Professional Ethics" and John Woodfield in the episode "Rogue Victim".
• Bruce Byron played Mr. Smee in the episode "Grey Matter", Paul Archer in the episode "A Policeman's Lot", John Shaw in the episode "Without a Prayer" and as DI Lomax in the episode "The Squad".
• Sam Callis played Mark Craven in the episode "Out of the Past" and Karl Radford in the episodes "Transcendence", "Some Brighter Days", "Long Buried Secrets", "Mexican Stand-Off", "Bust" and "Return of the Gang Queen".
• Karl Collins played Everton Warwick in the episodes "Fear or Favour" and "The Best You Can Buy"
• Tom Cotcher played the dog owner in the episode "Stealing Cars and Nursery Rhymes"
• Tania Emery played Dawn South in the episode "Bad Habits"
• Daniel Flynn played Strathvane in the episode "The Assassins"
• Christopher Fox played Keith Harkness in the episode "Code of Silence"
• Lisa Geoghan played Beverley Tomlin in the episode "Breakout"
• Melanie Hill played Polly Beecher in the episode "The Mugging and the Gypsies"
• Wendy Kweh played Jung Keh in the episodes "Lullaby - Part 2" and "Lullaby - Part 3" and Mai Ann Way in the episodes "Out of Your Depth" and "Juggernaut"
• Andrew Lancel played Paul Thomson in the episode "Heat" and Davie Eaden in the episode "Pay Back".
• Louisa Lytton played Natalie Shepherd in the episode "Only the Lonely"
• Lisa Maxwell played Denise Stubbs in the episode "Long Shadows"
• Billy Murray played DI Jackman in the episodes "Fools Gold" and "When Did you Last See Your Father?"
• Cyril Nri played Julian Bates in the episode "A Case to Answer" and Pascal Illunga in the episode "Beyond Conviction"
• Tony O'Callaghan played Danny Moran in the episode "A Matter of Trust"
• Andrew Paul played Eric Wilmot in the episode "Missing, Presumed Dead"
• Kerry Peers played Jenny Whittaker in the episodes "Plato for Policemen" and "Testimony"
• Dominic Power played PC Pete Warner in the episode "Potential for Conflict", Carl White in the episode "Time Gentlemen Please", Frank Elliot in the episode "Team Colours" and Peris Halsten in the episode "Love, Lies and Limos"
• TJ Ramini played Ravi Bhatia in the episode "Twenty-Twenty Hindsight"
• Mary Jo Randle played Moira Smith in the episode "Samaritan"
• Sally Rogers played Alison Redwool in the episode "Lessons to be Learned"
• George Rossi played Tony in the episode "Bright Lights"
• Shaun Scott played Barry McKeown in the episode "Rules of Engagement"
• Chris Simmons played Martin Truman in the episode "The Personal Touch" and Ricky Lee in the episode "Lola"
• Lucy Speed played Vicky Belham in the episode "Push", Hayley Robinson in the episode "Out Of Control" and Leanne Brown in the episode "A Problem Multiplied"
• Roberta Taylor played Angie Purser in the episode "Market Forces", Liz Turner in the episode "Getting Through" and Mrs. Reid in the episode "Care In The Community"
• Alex Walkinshaw played Steven Murray in the episode "Fair Play", Lee Tarrant in the episode "Deadly Weapon" and Andy Franklin in the episode "To Love Or Not To Love"
• Clive Wedderburn played Lennie Johnstone in the episode "The Best Policy"
• Alan Westaway played PC Jones in the episode "Letting Go"
• Philip Whitchurch played Inspector Twist in the episodes "Close Co-Operation" and "One For The Road"
• Kaye Wragg played PC Beckett in the episode "Over the Edge"
• René Zagger played Charlie Franks in the episode "Stress Rules"