Lindsay Denton really spoilt series 2.
Line of Duty has a main character every series, that is investigated by AC-12, in series 2 Lindsay Denton is the primary focus throughout the entire story arc. This probably comes from my dislike of the actress Keeley Hawes portraying Lindsay Denton but I couldn't stand her taking centre stage. I couldn't differentiate between my dislike of the character and the actress, as to why I thought series 2 was a complete washout. Probably it was a little bit from column A and a little bit from column B.
Series 3 was back to series 1 form, until Lindsay reemergenced again, fortunately enough she was only a minor footnote in series 3. Her death was a welcome outcome, meaning she won't be back for series 4, hallelujah for small mercies. I've read online that Thandie Newton is to become the next actress, subject to investigation by AC-12 in the next series. I'm a little bit disappointed at the casting here. I know that some people may notice a pattern that because both are female, I'm against a woman taking the spotlight, therefore it's the reason I don't like the series as a whole. It isn't, I just think they should choose better actresses to star in the programme. DS Kate Fleming, Gill Biggelow, Jackie Laverty are fine examples of characters and actresses which play them, that work.
When a series is based around one particular character, it's essential to get the casting right. In my opinion Lennie James and Daniel Mays were the correct actors to star as the main roles for series 1 and 3 respectively. Series 2, I think they were wide of the mark having Keeley Hawes star as the pivotal character for series 2, which made it a letdown.