Scooby-Doo! and the Monster of Mexico

Frank Welker
Fred Jones / Scooby-Doo (voice)

Casey Kasem
Shaggy Rogers (voice)

Heather North
Daphne Blake (voice)

Nicole Jaffe
Velma Dinkley (voice)

Candi Milo
Charlene Otero / Museum Guide / Old Woman #1 (voice)

Maria Canals-Barrera
Sofia Otero / Old Woman #2 (voice)

Jesse Borrego
Luis Otero / Musician #2 / Suspicious Tourist (voice)

Brandon Gonzales
Jorge Otero (voice)

Castulo Guerra
Señor Fuente / Man #1 (voice)

Benito Martinez
El Curandero / Man #2 (voice)

Darlene Mendoza
Natalia Otero / Little Girl (voice)

Rita Moreno
Doña Dolores / Woman #3 (voice)

Allyse Rivera
Carolina Otero (voice)

Casey Sandino
Sebastian Otero / Little Boy (voice)

Eddie Santiago
Alejo Otero / Musician #1 (voice)

Rip Taylor
Mr. Smiley / Ghost of Señor Otero (voice)

Michael Forest
El Chuprecabra (voice)