Tom Hooper worked 10-hour days on "EastEnders", and learned to direct with speed. He was influenced in his early career by the cinematic style of American TV series such as "ER", "NYPD Blue" and "" and tried to work that style into his "EastEnders" episodes; one scene featuring Grant Mitchell (Ross Kemp) involved a crane shot, which Hooper believes made him infamous among the "EastEnders" production crew. In 1999, Hooper directed two episodes of Granada Television's comedy-drama television series "Cold Feet", which marked his move to bigger-budget productions. There was initially concern at Granada that Hooper might be an unsuitable director for
Ross Kemp in Afghanistan the aftermath of PTSD. Unlike a "traditional" war documentary, the first series was firmly positioned by Kemp as being the "soldiers' story", focusing on the experiences of the soldiers at home and abroad, and also features the views of their families. With a personal connection with the Vikings, Kemp is an ardent supporter of the men and the mission, and his film makes many criticisms of the situation the soldiers find themselves in. During the filming of the first series, in one engagement the crew were pinned down by fire from the Taliban, with Kemp "nearly dying" with bullets passing