Caroline Catz

Caroline Catz (born Caroline Caplan; 19 October 1969) is a British film, television, and theatre actress and narrator. She gained recognition for her portrayal of Louisa Glasson in the popular TV series Doc Martin (2004–2022). Catz has also appeared in various other notable roles, including Auguste van Pels in A Small Light, Detective Inspector Kate Ashurst in Murder in Suburbia, Detective Inspector Helen Morton in DCI Banks, and PC Cheryl Hutchins in The Vice. Born in Manchester to Bernard and Rosemary Caplan, Catz began her career with a lead role in the TV movie The Guilty in 1992. She has since established herself as a versatile actress in both television and film.