Jacob Tremblay character Luca Paguro (voice)
Jack Dylan Grazer character Alberto Scorfano (voice)
Emma Berman character Giulia Marcovaldo (voice)
Saverio Raimondo character Ercole Visconti (voice)
Maya Rudolph character Daniela Paguro (voice)
Marco Barricelli character Massimo Marcovaldo (voice)
Jim Gaffigan character Lorenzo Paguro (voice)
Peter Sohn character Ciccio (voice)
Lorenzo Crisci character Guido (voice)
Marina Massironi character Signora Marsigliese (voice)
Gino La Monica character Tomasso (Old Fisherman) (voice)
Sandy Martin character Grandma Paguro (voice)
Giacomo Gianniotti character Giacomo (Young Fisherman) (voice)
Elisa Gabrielli character Concetta Aragosta (voice)
Mimi Maynard character Pinuccia Aragosta (voice)
Sacha Baron Cohen character Uncle Ugo (voice)
Francesca Fanti character Maggiore (Cop) (voice)
Jonathan Nichols character Priest (voice)
Enrico Casarosa character Card Player / Angry Fisherman (voice)
Jim Pirri character Mr. Branzino (voice)
Arturo Sorino character Additional Voices (voice)
