Episodes

94 episodes · 4 seasons · ~37h 36m left
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Season 4Hulu

37 episodes
S4·E1Jan 9, 2025
RYUSUI VS. SENKU

Senku and his companions finally set off for America in search of corn. However, a dispute arises between Ryusui and Senku shortly after they depart.

8.5
24 min
S4·E2Jan 16, 2025
SCIENCE JOURNEY

Maintaining morale will be critical on the long journey to the Americas. Knowing where on the ocean you are is pretty important, too. The crew of the Perseus discuss.

8.4
24 min
S4·E3Jan 23, 2025
Light Trap in the Darkness

The Perseus lands in the Americas. They first head to Northern California in search of yellow dent corn, but discover a lot more than that.

8.0
24 min
S4·E4Jan 30, 2025
Dr. X

The search party narrowly escaped enemy machine gun fire. Unfortunately, the respite was short-lived.

8.1
24 min
S4·E5Feb 6, 2025
DOCTOR VS. DOCTOR

Tensions rise as Dr. Xeno makes his introductions to the Perseus.

7.8
24 min
S4·E6Feb 13, 2025
SCIENCE IS ELEGANT

Stanley orders Luna to infiltrate the Perseus and identify Doctor Taiju. Things go sideways when it turns out to be a little too easy.

8.0
24 min
S4·E7Feb 20, 2025
The Two Scientists

Senku had gotten his start in rocket building through an email exchange with Doctor Xeno. Their approaches to science soon diverged.

8.2
24 min
S4·E8Feb 27, 2025
LOCK ON

NASA scientist Dr. Xeno attempts to pick off the leader of the Kingdom of Science.

7.7
24 min
S4·E9Mar 6, 2025
Light of Science

With Senku having been shot, the Kingdom of Science plots its retaliation against Dr. Xeno.

8.3
24 min
S4·E10Mar 13, 2025
Dirty Roads

With Senku still confined to the bed, Chrome's team begins work on the tunnel to Xeno's base.

7.8
24 min
S4·E11Mar 20, 2025
Those Who Know the Rules; Those Who Make Them

Ryusui and Senku take to the skies in a science versus science dogfight while Xeno's forces mount a ground counterattack.

7.8
24 min
S4·E12Mar 27, 2025
Reunion

Xeno's army attacks and when all seems lost, Chrome and his friends finish the tunnel and capture Xeno.

8.5
24 min
S4·E13Jul 10, 2025
Watching the Same Moon

The team head to the source of the petrification beam in South America as they flee from Stanley's ship.

8.2
24 min
S4·E14Jul 17, 2025
EARTH RACE

Senku and company must flee from Stanley's ship, but they have to make stops to refuel.

8.4
24 min
S4·E15Jul 24, 2025
The Escape

With Stanley's ship hot on their tail, can science help Senku and company escape?

8.2
24 min
S4·E16Jul 31, 2025
Medusa Mechanism

The team is going to need a weapon for when Stanley inevitably catches up to them.

8.2
24 min
S4·E17Aug 7, 2025
Sickening Yet Beautiful

Senku and his team have lost Stanley for now, but they aren't out of — or rather, in — the woods just yet.

7.8
24 min
S4·E18Aug 14, 2025
Diamond Heart

The team discovers a giant pile of petrification devices. They take them apart to see what makes them tick.

7.8
24 min
S4·E19Aug 21, 2025
Stone Sanctuary

The team begins making, digging for, and polishing diamonds to replace the burnt-out ones inside the devices.

8.2
24 min
S4·E20Aug 28, 2025
What I Once Sought to Destroy

Suika is in charge of making sure Senku's plan works, but her kindness becomes an obstacle.

8.5
24 min
S4·E21Sep 4, 2025
Our Dr. Stone

With the revival team captured, it's up to Luna and Chelsea to revive everyone when the time comes.

8.8
24 min
S4·E22Sep 11, 2025
Until We Meet Again

With the petrification beam approaching, who will get their hands on the revival fluid?

8.9
24 min
S4·E23Sep 18, 2025
Scientist, All Alone

Suika gathers the team's statues, sets up camp and gets to work doing science.

9.1
24 min
S4·E24Sep 25, 2025
Whole New World

With Senku back, it's only a matter of time before the rest of the Kingdom of Science is revived.

8.6
24 min
S4·E25Apr 2, 2026
Future Engine

Senku and Dr. Xeno team up to gather the materials needed to make a rocket engine.

9.0
24 min
S4·E26Apr 9, 2026
Fire

The crew arrives in Spain, where they collect fluorite, olive oil and some treats.

8.7
24 min
S4·E27Apr 16, 2026
The Universe Is Written in the Language of Mathematics

The New Perseus sets out to India to recruit mathematicians for the space program.

9.0
24 min
S4·E28Apr 23, 2026
Dawn of the Computer

The computer that the team is building is a series of toroidal tubes. Senku explains.

8.5
24 min
S4·E29Apr 30, 2026
The Truth About the Rocket

The team gets to work wiring up several megabits' worth of memory donuts for their computer.

7.2
24 min
S4·E30May 7, 2026
Stone to Space

The team will need a stupidly insane amount of electricity to turn their bauxite into an aluminum rocket body.

9.0
24 min
S4·E31May 14, 2026
Unknown Known

With the computer completed, the team will need a user interface: a TV.

9.0
24 min
S4·E32May 21, 2026
Challengers of Science

The Kingdom of Science's rocket launches are mired by a string of rapid unscheduled disassemblies.

9.0
24 min
S4·E33May 28, 2026
Wanting Everything

The team is too small to build a round-trip rocket. They'll need to enlist help from around the world.

8.6
24 min
S4·E34Jun 4, 2026
Countdown

Ryusui may need to defer to a better pilot for the moon mission.

9.1
24 min
S4·E35Jun 11, 2026
Giant Step

The rocket needs to be assembled in space. Not an easy feat in the 21st century, let alone in the stone world.

8.8
24 min
S4·E36Jun 18, 2026
Why-Man

The team sets foot on the moon to confront Why-Man.

9.2
24 min
S4·E37Jun 25, 2026
Ushers of an Exhilarating Future

Senku offers Why-Man more exhilaration than they can handle.

9.3
24 min