What long-running British crime drama series centers on a team of forensic pathologists and scientists, including Dr. Nikki Alexander and Jack Hodgson, who investigate various cases, often involving murder?

The long-running British crime drama series described is indeed Silent Witness (Review). This acclaimed BBC production centers on a dedicated team of forensic pathologists and scientists who meticulously investigate complex cases, often involving murder. Key members of this team include Dr. Nikki Alexander, portrayed by Emilia Fox, and forensic scientist Jack Hodgson, played by David Caves, who apply their expertise to uncover the truth behind suspicious deaths.

The series first premiered on February 21, 1996, and has since become one of the United Kingdom's longest-running crime dramas. It was created by Nigel McCrery, a former murder squad detective, which contributes to its realistic portrayal of forensic investigations. Initially, the show starred Amanda Burton as Dr. Sam Ryan, but Emilia Fox took over the leading role as Dr. Nikki Alexander in 2004, a character who has since become synonymous with the series.

Over its impressive run, the dynamics of the forensic team at the Lyell Centre have evolved, with Jack Hodgson joining in 2013 and developing a close professional and personal relationship with Nikki, eventually marrying her in a later series. While originally set in Cambridge and then primarily in London, the series recently made a notable shift, relocating its base of operations to Birmingham for its 29th series, bringing fresh backdrops and new challenges for the team.