純情二重奏

Mieko Takamine

Eiko Takayama

Mitsuko Yoshikawa

Eiko's aunt, Osumi

Jun Yokoyama

Eiko's younger brother, Tadao

Tatsuo Saitō

Takehiko Kawada

Fumiko Okamura

Kawada's wife, Tsuneko

Michiyo Kogure

Toshio Hosokawa

Ichiro Seki

Misao Matsubara

Yumiko Murakami

Hisao Itō

Kuwabara

Michio Shimura

Sakai

Morihiko Kezuka

Nozawa

Noriko Awaya

Singer at birthday

Nakano Tadahura

Singer

Kenji Oyama

Kawada's secretary

Akira Matsudaira

Professor Matsui