Masakazu Hashimoto

Shuji Abe, Naoya Fujimaki, Kazuya Hamana, Kenji Horikawa, Masakazu Kubo, Arimasa Okada, Toshiaki Okuno, Shin Omura, Ichirô Takase, Katsuhito Yamauchi

Akihiro Hino, Aya Matsui

Tomohito Nishiura

Yô Ôizumi, Maki Horikita, Nana Mizuki, Atsurô Watabe, Saki Aibu, Maria Darling, Wayne Forester, Marianne Graffam, Sarah Hadland, David Holt, Iemasa Kayumi, Jonathan Keeble, LiLiCo, Christopher Robin Miller, Kenta Miyake, Claire Morgan, Sumire Morohoshi, Jôji Nakata, Mamiko Noto, Fumiko Orikasa, Shiro Saito, Robbie Stevens, Emma Tate, Megumi Toyoguchi, Kôichi Yamadera, Shôzô Îzuka, Hôchû Ôtsuka

Professor Layton and the Eternal Diva (2009)

Professor Layton and the Eternal Diva (2009)
Na de games is de professor nu ook raadsels aan het oplossen op DVD.