Mystery Train: A Poptropica Movie

Mystery Train: A Poptropica Movie is a 2019 animated mystery thriller film based on the Mystery Train island on the online game Poptropica. The film is set in the 1800s and follows Jaylen (Michelle Rodriguez), who tries to solve a mystery to prevent the Chicago World's Fair from being attacked.

Released theatrically on March 1, 2019, the film received mixed reviews from critics, who praised Rodriguez's performance but criticized the plot, but was a box office success, grossing $72 million against a budget of $23 million.