Emily Mortimer Joins Disney's 'Mary Poppins' Sequel

Issue 35 BKLOT Emily Mortimer - H 2013
Jason Merritt/Getty Images

Issue 35 BKLOT Emily Mortimer - H 2013

Emily Blunt, Meryl Streep and Lin Manuel-Miranda are starring in Rob Marshall's musical sequel.

Emily Mortimer is joining Disney's Mary Poppins sequel.

The English actress will be playing a grown-up Jane Banks, one of the children who was a ward of the umbrella-totting nanny in the 1964 film. As previously announced, Ben Whishaw will be playing Jane's brother Michael.

Mary Poppins Returns will be set 25 years after the original, and will see Emily Blunt playing the titular nanny.

Playing new characters in the Rob Marshall-directed sequel, Meryl Streep will be portraying Poppins' cousin and Lin Manuel-Miranda will be a streetlamp lighter.

Marshall will produce Returns, along with John DeLuca and Marc Platt. Life of Pi scribe David Magee will pen the movie, which will feature original music from Broadway vet Scott Wittman.

Mary Poppins Returns is set to hit theaters in Dec. 25, 2018.

Mortimer will next be seen with Michelle Dockery in CBS Films' The Sense of an Ending. She is repped by WME, Lighthouse, the U.K.'s Independent and Sloane Offer.