← El lago Titicaca

Reparto (2)

Clarence NashDonald Duck (voice) (uncredited)Fred ShieldsNarrator (voice) (uncredited)

Arte

• Art Rileybackground designer
• Dick Anthonybackground designer

Dirección

• Bill RobertsDirección
• Hugh Hennesylayout

Producción

• Walt DisneyProductor

Efectos visuales

• Mary Blaircolor designer
• Milt Kahlanimation
• Bill Justiceanimation
• Milt Neilanimation
• Joshua MeadorEfectos visuales

Guion

• Homer Brightmanstory
• Roy Williamsstory