Thermae Romae

Hiroshi Abe

Lucius

Aya Ueto

Mami

Masachika Ichimura

Hadrian

Kazuki Kitamura

Ceionius

Kai Shishido

Antoninus

Satoru Matsuo

Noboru Itami

Katsuya

Marukusu

Takashi Sasano

Shuzo Yamakoshi

Riki Takeuchi

Tateno

Midoriko Kimura

Yumi Yamakoshi

Bunmei Tobayama

Kishimoto

Hachiro Ika

Saburo

Hiroshi Kanbe

Middle-aged man at bath

Shungicu Uchida

Michiko Hirai

Yoshiyuki Morishita

Ujino

Yoshikazu Ebisu

Showroom department head

Kei Iinuma

Nagura, the Elder

Tarô Iwate

Mogami, the Professor

Takao Kinoshita

Onishi, the egg lover

Katsuhiro Nagano

Uncle at the Public Bath

Tomio Suga

Michiko's Dad

Michi Emiko

Old Lady at Fertility Festival

Sakurai Chizu

Lady at Fertility Festival

Nigel

Walter Roberts

Alfredo Benavendo

Thomas W.

Ananda Dawn Jacobs

Cristo Pietro

Noah Russell

Camille Blanchot

Laz

Renato Ansaldi

Shozo Iizuka

Opening Narrator (voice)

Atsushi Sekiguchi

(voice)

Bansuke Kasamatsu

(voice)

Kaori Yamagata

Livia (voice)

Keisuke Ishida

(voice)

Naomi Kusumi

(voice)

Ken Shiroyama

(voice)

Madoka Takeda

(voice)

Akane Matsui

(voice)

Yasuhiro Ohara

(voice)

Naoto Kaji

(voice)

Yoshiaki Kameda

(voice)

Gorô Sanada

(voice)

Akihiko Shimizu

(voice)

Michiko Chida

(voice)

Shintarô Takatsuka

(voice)

Hiroki Tanaka

(voice)

Seiji Toyama

(voice)

Saburô Fujikawa

(voice)

Kôdai Fujigawa

(voice)

Atsuyoshi Miyazaki

(voice)

Nastsuko Yakumaru

(voice)