The Boxcar Children: Surprise Island, the highly-anticipated movie adaption of the popular children's book of the same name, stars Golden Globe®-winning actor Martin Sheen (The West Wing) as James Alden, Oscar®-winner J.K. Simmons (Whiplash) as Dr. Moore, Dane DeHaan (Valerian and the City of a Thousand Planets) as the mysterious Joe, Joey King (Independence Day: Resurgence) as Jesse Alden, Carter Sand (Frozen) as Benny Alden, Gil Birmingham (Twilight) as Lonan Browning, Griffin Gluck (Middle School: The Worst Years of My Life) as Henry Alden, Stephen Stanton (Star Wars Rebels) as Capt. Daniel and Talitha Bateman (Love, Simon) as Violet.
The Boxcar Children: Surprise Island follows the adventures of the orphaned Boxcar Children as they spend an entire summer living on their Grandfather's small, nearly uninhabited island. There they meet Joe, who is friendly and helpful, and inexplicably living on their island. Does their new friend have a secret?