

Where to watch
Not available in Canada
Streaming in 3 other countries
Wonderful Nightmare isn't on any streaming service in Canada right now, but it's available in Japan, South Korea, Taiwan. Streaming rights are licensed per country.
Cast · Directed by Kang Hyo-jin
UJ

Uhm Jung-hwa
Yeon-woo
SS

Song Seung-heon
Seong-hwan
KS

Kim Sang-ho
Chief Kim
RM

Ra Mi-ran
Mi-seon
SS

Seo Shin-ae
Ha-neul
LJ

Lee Jun-hyeok
Section Chief Choi
KB

Kim Byong-chul
Jin-man
LY

Lee Yong-nyeo
Kyung-rae
CI

Choi Il-hwa
Chairman Park
UC

Um Chae-young
Min-a
BG

Bae Gang-yoo
Cemetery Child 2
LD

Lee Da-hae
Department Store Salesclerk
More from Uhm Jung-hwa · Lead actress
More from Song Seung-heon · Co-star actor
More from Kang Hyo-jin · Director
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Wonderful Nightmare — streaming FAQ
Which OTT platform streams Wonderful Nightmare?
Wonderful Nightmare isn't on any streaming service in Canada yet, but it's available in Japan, South Korea and Taiwan. Streaming rights differ by country — switch your country in the header to see where.
Is Wonderful Nightmare on Netflix?
No, Wonderful Nightmare is not on Netflix in Canada as of November 2026.
Is Wonderful Nightmare on Amazon Prime Video?
No, Wonderful Nightmare isn't on Amazon Prime Video in Canada right now.
Where can I watch Wonderful Nightmare for free?
Wonderful Nightmare isn't streaming in Canada yet, so there's no way to watch it free at the moment.


























