The new Netflix drama 'Baby Reindeer' is the talk of the Internet. And now, the alleged real-life stalker who inspired the character Martha is speaking out. An unnamed woman, who claims to be the inspiration behind actress Jessica Gunning's character Martha in the popular series, told the Daily Mail she was considering legal action for defamation following the release of the project. 'Baby Reindeer,' created by and starring Richard Gadd, is billed as a true story inspired by events that happened in Gadd's life.