Mary Jane Santa Ana Guck, known professionally as Jaclyn Jose, was a Filipino actress. Known for her penetrating eyes and antagonistic roles in film and soap operas, she was a recipient of various accolades, including five Gawad Urians, two Luna Awards, and a FAMAS Award, in addition to an Asian Film Awards nomination. She is the only Filipino to win the Cannes Film Festival Award for Best Actress for the movie Ma' Rosa (2016). She was also described as the "Queen of Underacting" for her ability to deliver restrained and subtle performances.
