One Piece Tragedy! The Truth of the Unmasked Duval (Season 1, Episode 388)
TV-14
TV Episode | Animation, Action, Adventure

Primary photo for Tragedy! The Truth of the Unmasked Duval

One Piece

Tragedy! The Truth of the Unmasked Duval (Season 1, Episode 388)

TV-14

TV Episode | Animation, Action, Adventure

The Straw Hat Pirates do battle with the Flying Fish Riders and Macro Fishman Pirates. The stakes rise when Duval reveals himself, and exactly who his grudge is against: Sanji.

Writer

Eiichiro Oda (manga)

Composers

Shirô Hamaguchi (as Shiroh Hamaguchi) | Kôhei Tanaka

Editor

Nobutaka Maki

See all filmmakers & crew (10)

Edit Released

Updated Feb 8, 2009

Release date

Feb 8, 2009 (Japan)

Awards

Series awards

6 wins & 13 nominations

Contacts

+ Add

Become a member to see contact information for Higeki! Kamen ni kakusareta Dubaru no shinjitsu.

Cast	+ Add Cast
23 cast members

Name	Known for
Katsuaki Arima Gyaro (voice) (as Yusei Oda) Gyaro (voice) (as Yusei Oda) See fewer	Digimon Story: Cyber Sleuth (2015)
Tony Beck Roronoa Zoro (voice) Roronoa Zoro (voice) See fewer	Cedar Rapids (2011)
Patric Carroll Gyaro (voice) (version: English) Gyaro (voice) (version: English) See fewer	Guilty Crown (2011)
Kamen Casey Actor Actor See fewer	Black Adam (2022)
Chô Brook (voice) (as Yûichi Nagashima) Brook (voice) (as Yûichi Nagashima) See fewer	Samurai Sentai Shinkenger (2009)
Hiroaki Hirata Sanji (voice) Sanji (voice) See fewer	One Piece (1999)
Haruna Ikezawa Caimie (voice) Caimie (voice) See fewer	Transformers: Beast Wars Metals (1999)
Yasuhiko Kawazu Tansui (voice) Tansui (voice) See fewer	Metal Gear Solid 3: Subsistence (2005)
Toshiyuki Morikawa Hatchan (voice) Hatchan (voice) See fewer	Final Fantasy VII: Advent Children (2005)
Takashi Nagasako Macro (voice) Macro (voice) See fewer	The Legend of Zelda: Ocarina of Time (1998)
Kazuya Nakai Roronoa Zoro (voice) Roronoa Zoro (voice) See fewer	One Piece (1999)
Akemi Okamura Nami (voice) Nami (voice) See fewer	One Piece (1999)
Toshihiko Seki Duval (voice) Duval (voice) See fewer	Ninja Scroll (1993)
Kôzô Shioya Pappagg (voice) Pappagg (voice) See fewer	Akira (1988)
Eiji Takemoto Motobaro (voice) Motobaro (voice) See fewer	Kamen Rider Fourze (2011)
Mayumi Tanaka Monkey D Luffy (voice) Monkey D Luffy (voice) See fewer	One Piece (1999)
Laurent Vernin Mr. 7 (voice) Mr. 7 (voice) See fewer	One Piece (1999)
Kappei Yamaguchi Usopp (voice) Usopp (voice) See fewer	One Piece (1999)
Yuriko Yamaguchi Nico Robin (voice) Nico Robin (voice) See fewer	Neon Genesis Evangelion: The End of Evangelion (1997)
Kazuki Yao Franky (voice) Franky (voice) See fewer	Ninja Sentai Kakuranger (1994)
Mahito Ôba The Narrator (voice) The Narrator (voice) See fewer	One Piece (1999)
Ikue Ôtani Tony Tony Chopper (voice) Tony Tony Chopper (voice) See fewer	Pokémon (1997)
Chikao Ôtsuka Gold Roger (voice) (as Chikao Ohtsuka) Gold Roger (voice) (as Chikao Ohtsuka) See fewer	Sonic X (2003)