<P> Turner left her role after the first series, and was replaced Michelle Keegan as the series' new lead, Lance Corporal Georgie Lane . Ben Aldridge returned to the cast, with newcomers Luke Pasqualino and Royce Pierreson amongst the new cast members . The second five - episode series began airing on 7 September 2016 . An extended third series, comprising twelve episodes, was commissioned in 2017 . Initially due to be broadcast in three blocks of four episodes, filming for this series took place in Nepal, South Africa and Malaysia . Keegan, Pasqualino and Aldridge all returned for this series, with Shalom Brune - Franklin and Rudi Dharmalingam amongst the new cast members for this series . The first four episodes, known as the Nepal Tour, began broadcasting on 10 October 2017 . The remaining eight episodes aired consecutively from 5 June 2018, with Olly Rix joining the cast as new special forces Captain "Bones" McClyde . </P> <P> 18 - year - old Molly Dawes (Lacey Turner), who lives in the East End of London, decides to join the army, deciding her life has no purpose on discovering that her boyfriend has been cheating on her . Encouraged only by the manager of the recruitment office, Sergeant Lamont (Paul Fox), she initially keeps her decision a secret from her family, which consists of her controlling father Dave (Sean Gallagher) and doting mother Belinda (Kerry Godliman). When the truth is exposed, Dave demands she changes her mind, threatening to disown her if she does not; leaving her to make the heartbreaking decision to step away as she heads off to training camp . Here, Corporal Geddings (Matthew McNulty) initially doubts Molly's merits as a potential soldier, but she strives to prove herself and eventually earns the respect of her peers, even reuniting with her mother Belinda when she visits her to apologise for Dave's actions . </P> <P> Molly has completed training as a Combat Medical Technician . She is deployed to Afghanistan attached to a British Army infantry section based from a small UK / ANA shared FOB somewhere in Helmand . She arrives at Camp Bastion in Afghanistan alongside her new team, 2 Section, who are all males . She is disconcerted when she discovers that an ex-flame, Dylan "Smurf" Smith (Iwan Rheon), belongs to her new section, and gets off on the wrong foot with haughty team leader Captain Charles James (Ben Aldridge), a hailed war hero . On arrival in Afghanistan, Molly fights to prove herself to the men around her while also offering compassion to the locals, including 11 - year - old Afghan girl Bashira (Becky Eggersglusz), giving herself an understanding of what it is like to be a civilian caught up in the Taliban's war . </P> <P> Lance Corporal Georgie Lane (Michelle Keegan) is dispatched on a humanitarian tour to Kenya with 2 Section, and she quickly becomes involved in the activities of a terrorist group . Georgie's ex-fiancé, Elvis (Luke Pasqualino), a special forces officer in the Special Air Service, frequently attempts to regain her trust after jilting her at the altar on their wedding day several years previously . However, Georgie now has a new boyfriend, Dr. Jamie Cole (Royce Pierreson). Molly has been written out of the story, having returned to Afghanistan for a short tour off - screen . It is briefly mentioned by Captain James that he and Molly are now married . </P>

What happened at the end of our girl series 1
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