Insanity
Vihanpidot
“Friendships Suck”
We checked 8 streaming services in India on 06 Jun 2026 at 21:18 IST
About
A group of twenty somethings meet after a long time, and head to an island for a getaway, class reunion, and a night of partying. During the fateful evening the past begins to haunt them and old grudges from their shared past come to surface. As the night turns awry, they start to fear there might also be something else on the island besides them. During one bloody night old scores are settled, everything is brought to the surface, and revenge is had.
Cast
Alina Tomnikov
as Vivi
Karlo Haapiainen
as Leo
Saara Inari
as Jane
Henry Pöyhiä
as Tomi
Hanna Angelvuo
as Sanni
Elsa Sulavuori
as Jane lapsena
Ilona Chevakova
as Janen äiti
Alva Rantamaula
as Pikkutyttö tiellä
Enni Ojutkangas
as Mari
Miika Ullakko
as Valtteri
Hosanna Megumi
as Olivia
Miska Kajanus
as Joni
Antti-Veikko Salo
as Veneukko
Akseli Sveholm
as Voima
Where does Insanity rank today?
Insanity is #10000 on the CineFlixo Daily Streaming Charts today.
- Highest: #10000
- Top 10: 0 days
- Top 100: 0 days
Watch Insanity Online Free in HD
Looking for a place to watch Insanity online for free? You've landed on the right page. Insanity is a talked-about FI horror and drama movie from 2020 that you can stream right now on CineFlixo in high quality, no signup required.
About Insanity
“Friendships Suck”
A group of twenty somethings meet after a long time, and head to an island for a getaway, class reunion, and a night of partying. During the fateful evening the past begins to haunt them and old grudges from their shared past come to surface. As the night turns awry, they start to fear there might also be something else on the island besides them. During one bloody night old scores are settled, everything is brought to the surface, and revenge is had. Running 75 minutes.
Insanity Cast and Characters
The cast features Alina Tomnikov (as Vivi), Karlo Haapiainen (as Leo), Saara Inari (as Jane), Henry Pöyhiä (as Tomi), and Hanna Angelvuo (as Sanni). Their performances are a major reason Insanity has built such a passionate audience.
Where to Watch Insanity Online
CineFlixo lets you stream Insanity online free, instantly, in HD. There's nothing to install — open the page, hit play, done. Works perfectly on Jio, Airtel, Vi networks across India and on slow mobile data thanks to our adaptive video pipeline.
▶ Watch Insanity NowWhy People Are Watching Insanity
Insanity flies under the radar but it deserves your attention. What makes it work is emotional weight that hits where it counts. If you enjoy FI storytelling that doesn't follow the same tired beats, this is the kind of film you'll end up recommending to friends.
Frequently Asked Questions about Insanity
Where can I watch Insanity online for free?
You can watch Insanity online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How long is Insanity?
Insanity runs for 75 minutes (about 1.3 hour).
Is Insanity good? What's the rating?
Insanity holds a 3.0/10 rating based on 2 reviews — a niche pick worth checking out.
Who is in the cast of Insanity?
The main cast includes Alina Tomnikov, Karlo Haapiainen, Saara Inari, and Henry Pöyhiä, plus a strong supporting ensemble.
Is Insanity available in FI?
Yes — Insanity was originally produced in FI and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.
When was Insanity released?
Insanity was released in 2020.
Do I need an account to watch Insanity on CineFlixo?
No. CineFlixo is free and you can watch Insanity without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Movies You Might Like
If you enjoyed Insanity, check out The Cleansing Hour, Island of the Dolls, DV, Desiderium, and Mr. Whispers.
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Frequently Asked Questions
Common questions about Insanity
Where can I watch Insanity for free?
You can watch Insanity (2020) online for free on CineFlixo. Just click "Watch Free" on this page to start streaming instantly — no account, subscription, or downloads required.
What is Insanity about?
Insanity is a Horror/Drama film. A group of twenty somethings meet after a long time, and head to an island for a getaway, class reunion, and a night of partying. During the fateful evening the past begins to haunt them and old grudges from their shared past come to surface. As the night turns awry, they start to fear there might also be something else on the island besides them. During one bloody night old scores are settled, everything is brought to the surface, and revenge is had.
When was Insanity released?
Insanity was released on February 14, 2020. It has a runtime of 1h 15m. The film was produced by Piilo Productions.
Who stars in Insanity?
Insanity stars Alina Tomnikov, Karlo Haapiainen, Saara Inari and Henry Pöyhiä. The full cast list is available in the Cast section above.
Is Insanity available in HD?
Yes, Insanity is available to stream in high definition (HD) on CineFlixo. Our players automatically deliver the best quality your connection supports — no extra setup needed.