A new series of Line of Duty is on its way in 2021, and it's about time because we can't wait for more action from our favourite anticorruption unit. In a "memorandum to staff" from Superintendent Ted Hastings on 3 Feb, it was revealed that series six of the award-winning series will return to the BBC soon (and with one more episode than usual).
As with most shows airing in 2021, it's been a long road getting here. Production was shut down when the COVID-19 pandemic spread in the United Kingdom, but it thankfully restarted in August 2020 (and wrapped up filming in November). And while the reruns of series one to five on BBC iPlayer have been very welcomed, they've just made us even more excited for the new season.
As for where the show is headed next, it's not yet confirmed whether there'll be a seventh series of Line of Duty. At the risk of jumping the gun, here's what we know so far. In 2017, series creator Jed Mercurio told Radio Times that "at the moment, there is a great appetite among all of us involved in the programme to do more." He added: "What we don't know is whether there will come a point where we kind of lose that enthusiasm to keep going back."
When series five aired in 2019, it was the second-most streamed TV show on BBC iPlayer, so hopefully that means it's as good as confirmed.
Keep on reading to see exactly who's returning to reprise their roles in series six of Line of Duty, and get to know the newcomers who are joining them.
Vicky McClure as DI Kate Fleming
Image Source: BBC Pictures
Returning for another season of Line of Duty, Vicky McClure will appear in her role as DI Kate Fleming, a member of AC-12 who specialises in undercover operations. McClure has appeared in the Amazon Prime series Alex Rider and ITV's Broadchurch.
Adrian Dunbar is stepping back into the shoes of AC-12 boss Superintendent Ted Hastings for season six of the series. While filming the BBC series, Dunbar has also appeared in Channel 5's thriller Blood.
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Martin Compston as DS Steve Arnott
Image Source: BBC Pictures
Martin Compston is once again joining the cast of Line of Duty to portray DS Steve Arnott. His character was recruited to anticorruption during season one, after he refused to participate in a police cover-up following a bungled antiterrorism operation. Compston has also appeared in the 2018 film Mary Queen of Scots starring Margot Robbie.
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Kelly Macdonald as DCI Joanne Davidson
Image Source: BBC Pictures
Kelly Macdonald joins the cast in season six as DCI Joanne Davidson, whose unconventional techniques in investigating an unsolved murder raise suspicions among the AC-12 team. Macdonald is best known for her role in Boardwalk Empire and for voicing Merida in the animated film Brave.
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Shalom Brune-Franklin as DC Chloe Bishop
Image Source: BBC Pictures
Australian actress Shalom Brune-Franklin is best known for her roles in the 2020 Netflix original series Cursed and the BBC's Our Girl. A new addition to Line of Duty, she plays DC Chloe Bishop, a member of AC-12. Brune-Franklin was excited to join the cast, telling Radio Times that it was a huge "tripout" to be a part of a show she was such a fan of. "I was running around being a fangirl and I don't know if that's ever going to wear off."
No stranger to Line of Duty, Rosa Escoda is reprising her role as Amanda Yao, AC-12's resident cybercrime expert.
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Andi Osho
Andi Osho, whom you may recognise as Arabella's therapist in I May Destroy You, is joining the cast for Line of Duty series six. It's not yet clear whom she will be playing.
To date, Prasanna Puwanarajah's role in Line of Duty series six has been kept under wraps, but what we do know is that he previously appeared in Patrick Melrose (starring Benedict Cumberbatch) and the BBC One series Doctor Foster: A Woman Scorned.
Another new addition to the cast, Perry Fitzpatrick previously appeared in Downton Abbey and Cursed. It's not yet clear what role he'll play in Line of Duty.