The Roku Channel
OnDemandKorea
Amasian TVE1
It all started with lips
Where to watch
Availability shown for United States · rights vary by countrySeasons & Episodes
E2
Hey girl, I am a star, star
E3
Returned Idol Seol-chan causes a huge accident
E4
I like her, Min Se Yi
E5
Let’s fight, All for One!
E6
Jealousy incarnate, danger of team breakup?
E7
Finally the battle! Color Bar vs. All for One
E8
To you who hopes for my despair
E9
If you want help it will come
E10
What do I do? I’m still so bad at this
E11
I Loved My Friend's Friend
E12
Final
Cast · Directed by Kim Won-suk
YJ
Yong Jun-hyung
Yoon Seol-chan
HY
Ha Yeon-soo
Min Se-yi
KH
Kang Ha-neul
Jung Sun-woo
YC
Yoon Chan-young
young Jung Sun-woo
NT
Nat Thewphaingam
Nawin Thammarat
D
Dahee
Kim Na-na
AN
Ahn Nae-sang
Han Ji-woong
KY
Kim Young-ho
Min Gwang-ho
LK
Lim Kim
Choi Kyung (young)
JJ
Jo Jae-yun
Manager Hong
KH
Kim Hie-won
CEO Go
MY
Moon Yong-seok
Ma Joon-Hee
More like this
Monstar — streaming FAQ
Which OTT platform streams Monstar?
Monstar is streaming on The Roku Channel, OnDemandKorea and Amasian TV in United States. It's not currently on Netflix.
Is Monstar on Netflix?
No, Monstar is not on Netflix in United States as of August 2026. It's currently on The Roku Channel and OnDemandKorea.
Is Monstar on Amazon Prime Video?
No, Monstar isn't on Amazon Prime Video in United States right now. It's on The Roku Channel and OnDemandKorea instead.
Where can I watch Monstar for free?
Monstar is available to stream free (with ads) on The Roku Channel and OnDemandKorea in United States.
How many seasons are in Monstar?
Monstar has 1 season in total (12 episodes). The series concluded in 2013.
Are all episodes of Monstar out yet?
Yes — all 12 episodes across 1 season of Monstar are out and available to stream.
Is there a Season 2 of Monstar?
No — Monstar ended after 1 season, so there is no Season 2.