Monica's Gang in an Adventure in Time (Portuguese: Turma da Mônica em Uma Aventura no Tempo) is a 2007 Brazilian animated film based on the Monica's Gang comic books.

The film was directed and co-written by Mauricio de Sousa, creator of over two hundred characters featured in the comic books.

Meanwhile, on the other side of the street, Monica and Maggy are packing a picnic that they have planned with Jimmy Five and Smudge, who turns out to be creating an "infallible plan" to steal Monica's blue toy rabbit, Samson.

Franklin sends each child into a different time after the elements in order to bring them back.

The people they meet are all characters of other related works of the original Monica's Gang comics (who are also well known to the Brazilian audiences), with exception of the villains Bandeirante, who is a greedy Portuguese man in search for gold named after the explorers of Colonial Brazil, and Cabeleira Negra (literal translation: black haired), who is a descendant from Black Beard and space pirate from the 30th century.