Olivia Olson played the character Joanna in which 2017 sequel?
Olivia Olson Olivia Rose Olson (born May 21, 1992) is an American actress and singer-songwriter, mostly known for her voice roles as Vanessa Doofenshmirtz in "Phineas and Ferb" and Marceline the Vampire Queen in "Adventure Time". She also played the character of Joanna in the 2003 film "Love Actually" and its 2017 short sequel "Red Nose Day Actually".
The End of All Things "The End of All Things" is the fourteenth episode of the fourth season of the American science-fiction drama television series "Fringe", and the series' 79th episode overall. In the episode, the fringe team investigates Olivia's (Anna Torv) disappearance, ultimately tracing back to David Robert Jones (guest star Jared Harris).