About
During the reign of King Sejong in the 15th century, the Joseon Dynasty was the embodiment of the perfect state. To the Ming China, the aspiring imperial power, Joseon presented an obstacle to territorial expansion. To protect themselves from war, King Sejong develops a secret weapon to defend their territory and take back their land and supremacy.
Director
Producer
Music
Studio
KnJ Entertainment, CJ Entertainment, Cinema Service
Original Title
신기전
Original Language
Korean
Where to Watch
Region
Apple TV Store
Buy from
HD
€3.99
Apple TV Store
Rent from
HD
€3.99
Amazon Video
Rent from
HD
€3.99
Amazon Video
Buy from
HD
€9.99
maxdome Store
Rent from
HD
€3.99
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Prices last updated September 26, 2026. Pricing and availability may vary by region.
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Cast
Full credits →J
Jung Jae-young
Seol-joo
H
Han Da-gam
Hong-ri
H
Huh Joon-ho
Chang-gang
A
Ahn Sung-ki
King Se-jong
J
Jeong Seong-mo
Sa Ma-seon
K
Kim Myung-soo
Kkya Oh-ryung
L
Lee Do-gyeong
Hong-man
I
In Gyo-jin
In-ha
R
Ryu Hyun-kyung
Bang-ok
P
Park Jung-chul
Crown Prince
L
Lee Kyung-young
Geum-oh
K
Kim Myeong-kuk
Emperor
L
Lee Jeong-in
Oh Cho's wife
C
Cho Won-hee
Yu-bong
O
Oh Soon-tae
Oh Cho
S
Shin Jung-keun
Pan-soo
L
Lee Kye-young
Mal
L
Lee Chang-jik
Mao
C
Cha Soon-bae
Ming
Y
Yoo Ha-bok
Mankang
