Three convicted criminals escape from prison carrying only a Güira, a Tambora and an Accordion. During their journey they meet with a bunch of interesting characters and are forced to use their musical skills to help them get home.
Marcos (a record seller), Tommy (a mechanic) and Carlitos (a cello student) form a Bachata group with a dream of becoming famous.
Ernesto has to deal with his bossy mother-in-law after she moves to his home with her friends.