Dr. Stone Fire the Smoke Signal (Season 1, Episode 4)
TV-14
TV Episode | 24 min | Animation, Action, Adventure

Dr. Stone

Fire the Smoke Signal (Season 1, Episode 4)

TV-14

TV Episode | 24 min | Animation, Action, Adventure

Senku makes gunpowder to defeat Tsukasa. The gunpowder explodes and a smoke signal is made. Yuzuriha notices another smoke signal. Senku must decide to either cause more explosions as signals but risk revealing his position to Tsukasa.

Director

Shinya Iino

Writers

Boichi (manga) | Riichiro Inagaki (manga) | Yûichirô Kido (as Yuichiro Kido)

Composers

Yuki Kanesaka | Tatsuya Katô (as Tatsuya Katou) | Hiroaki Tsutsumi

Cinematographer

Takeshi Katsurayama

Editor

Kumiko Sakamoto

See all filmmakers & crew (20)

Edit Released

Updated Jul 26, 2019

Release date

Sep 15, 2019 (United States)

Awards

Series awards

8 wins & 23 nominations

Contacts

+ Add

Become a member to see contact information for Fire the Smoke Signal.

Cast	+ Add Cast
28 cast members

Name	Known for
Mark Allen Jr. Male Student 4B (voice) (version: English) Male Student 4B (voice) (version: English) See fewer	Fullmetal Alchemist (2017)
Felecia Angelle Kohaku (voice) (version: English) Kohaku (voice) (version: English) See fewer	Dragon Ball Super: Broly (2018)
Sakyiwaa Baah Walla (voice) (version: English) Walla (voice) (version: English) See fewer	Black Clover (2017)
Hitoshi Bifu Teacher Teacher See fewer	Project X Zone (2012)
Jordan Dash Cruz Walla (voice) (version: English) Walla (voice) (version: English) See fewer	Sacrificial Princess & the King of Beasts (2023)
Aaron Dismuke Senku (voice) (version: English) Senku (voice) (version: English) See fewer	Fullmetal Alchemist (2003)
Emily Fajardo Taiju (Young) (voice) (version: English) Taiju (Young) (voice) (version: English) See fewer	Death Battle (2010)
Ricco Fajardo Taiju (voice) (version: English) Taiju (voice) (version: English) See fewer	My Hero Academia (2016)
Stephen Fu Male Student 4A (voice) (version: English) Male Student 4A (voice) (version: English) See fewer	Godzilla Minus One (2023)
Keiji Fujiwara Byakuya Ishigami (voice) Byakuya Ishigami (voice) See fewer	Final Fantasy VII: Advent Children (2005)
Makoto Furukawa Taiju Oki (voice) Taiju Oki (voice) See fewer	Kaguya-sama: Love is War (2019)
Jill Harris Walla (voice) (version: English) Walla (voice) (version: English) See fewer	New Game! (2016)
Kana Ichinose Yuzuriha Ogawa (voice) Yuzuriha Ogawa (voice) See fewer	Darling in the Franxx (2018)
Yûsuke Kobayashi Senku Ishigami (voice) Senku Ishigami (voice) See fewer	Re: Zero - Starting Life in Another World (2016)
Mikako Komatsu Senku (Young) Senku (Young) See fewer	Re: Creators (2017)
Mikaela Krantz Senku (Young) (voice) (version: English) Senku (Young) (voice) (version: English) See fewer	The Boy and the Beast (2015)
Krystal LaPorte Walla (voice) (version: English) Walla (voice) (version: English) See fewer	Beyond the Boundary (2013)
Brittany Lauda Yuzuriha (voice) (version: English) Yuzuriha (voice) (version: English) See fewer	Fire in His Fingertips (2019)
Hiroki Maeda Grandfather Grandfather See fewer	Vivy: Fluorite Eye's Song (2021)
Mike McFarland Old Man 4A (voice) (version: English) Old Man 4A (voice) (version: English) See fewer	Dragon Ball Z: Resurrection 'F' (2015)
Travis Mullenix Male Student 4C (voice) (version: English) Male Student 4C (voice) (version: English) See fewer	Soul Eater Parody (2009)
Yûichi Nakamura Tsukasa Shishio (voice) Tsukasa Shishio (voice) See fewer	Jujutsu Kaisen 0 (2021)
Manami Numakura Kohaku Kohaku See fewer	I've Been Killing Slimes for 300 Years and Maxed Out My Level (2021)
Sarah Roach Walla (voice) (version: English) Walla (voice) (version: English) See fewer	Fire Force (2019)
Ian Sinclair Tsukasa (voice) (version: English) Tsukasa (voice) (version: English) See fewer	Dragon Ball Z: Battle of Gods (2013)
Mutsumi Tamura Taiju (Young) Taiju (Young) See fewer	Darling in the Franxx (2018)
Christopher Wehkamp Male Teacher 4A (voice) (version: English) Male Teacher 4A (voice) (version: English) See fewer	My Hero Academia (2016)
Kent Williams Senku's Father (voice) (version: English) Senku's Father (voice) (version: English) See fewer	Dragon Ball Z: Battle of Gods (2013)