Mr. Sam and the Monster of Mexico is a 1998 direct-to-video comedy mystery film. It is released in October 10, 1998, and is produced by Warner Bros.
In a opening, the Mexican people are in the party, including three family members: Don Perez and his kids, Uno Perez and Miguel Perez. However, they heard a loud growl and Uno and Miguel walk to together, but Don notices that the boys are missing and runs off to find them. The boys follow the shadow through the alley and catch their breathes. They see a light green glow and see a creature, they were frightened and ran off then Don picked them up and calls the creature "El Chupacabra". They ran as fast as they can as El Chupacabra follows them.