When his Granny comes down with a mysterious ailment, Franklin and his friends must search for the treasure of Turtle Lake. This is said to be a talisman that can cure the illness.
Louise Cheka
Kevin Sommier
Ariane Aggiage
Isabelle Volpe
Ivana Coppola
Eric Peter
Isabelle Gance
Mme Ours (voice)
Benoît Allemane
M. Ours (voice)
Nathalie Homs
Docteur Ours (voice)
Laura Pelerins
Mamie jeune /Oisillon faucon 1 (voice)
Cathy Cerda
Mamie (voice)
Jean Lescot
Vieille Tortue (voice)
