Blue Boy Trial
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70% Critic Match

Blue Boy Trial

7.0 / 10 2025 1h 46mNR Japanese
Drama

Storyline

1960s Japan—economic boom, Olympic pride, and a crackdown on “public morals.” An anti-prostitution law targets women but spares male sex workers, the so-called “blue boys.” When police arrest the doctor performing their sex reassignment surgeries, the sensational “Blue Boy Trial” begins. Three transgender women take the stand, igniting a national debate on identity, medicine, and happiness—long before the language of LGBT existed. Though the court ruled surgery legal, the verdict cast a shadow: no such operations would occur in Japan for 29 years. Half a century later, this buried history still reverberates in the lives of sexual minorities.

Cast & Crew

MN

Miyu Nakagawa

Sachi

Lead
Kou Maehara

Kou Maehara

Atsuhiko

Ataru Nakamura

Ataru Nakamura

Mei

IS

Izumi Sexy

Āchi

RS

Reo Sanada

Betty

HM

Hirofumi Mutsukawa

Yuki

T

Taihei

Tsukasa

Kiyohiko Shibukawa

Kiyohiko Shibukawa

Takayuki Okabe

What People Are Saying

4.0
A staggering achievement of craft and ambition. Kashou Iizuka's vision lands with breathtaking precision.
Manohla Dargis, The New York Times
4.0
Every frame feels alive. Blue Boy Trial is the rare release that takes its audience seriously.
Anthony Lane, The New Yorker