Emma is a four-part BBC television drama serial adaptation of Jane Austen's 1815 novel Emma. The episodes were written by Sandy Welch, writer of previous BBC costume dramas Jane Eyre and North & South, and directed by Jim O'Hanlon. The serial stars Romola Garai as the titular heroine Emma Woodhouse, Jonny Lee Miller as her loyal lifelong friend Mr. Knightley, and Michael Gambon as Emma's father, Mr. Woodhouse. The serial originally ran weekly on Sunday nights on BBC One from 4 to 25 October 2009.

Romola Sadie Garai is a British actress and film director. Known for her extensive work on stage and screen, she often acts in period films. Her early film roles include Nicholas Nickleby (2002), I Capture the Castle (2003), Inside I'm Dancing (2004), and Dirty Dancing: Havana Nights (2004). She has gained prominence for her performances in the critically acclaimed costume dramas such as Vanity Fair (2004), As You Like It (2006), Amazing Grace (2007), Atonement (2007), Glorious 39 (2009), and Suffragette (2015).