Il professor Layton e l'eterna diva

大泉洋

Professor Layton (voice)

堀北真希

Luke Triton (voice)

相武紗季

Emmy Altava (voice)

Nana Mizuki

Janice Quatlane (voice)

渡部篤郎

Jean Descole (voice)

Hochu Otsuka

Inspector Clamp Grosky (voice)

家弓家正

Oswald Whistler (voice)

Fumiko Orikasa

Melina Whistler (voice)

Kikuko Inoue

Celia Raidley (voice)

諸星すみれ

Nina (voice)

Shozo Iizuka

Curtis O'Donnell (voice)

Kenta Miyake

Marco Brock (voice)