Where can I watch Sumathi Valavu for free?

Watch Sumathi Valavu free in HD on Castle. Download the Castle App to stream the full movie with Hindi, Tamil, Telugu audio — no subscription, no signup needed.

What languages is Sumathi Valavu available in?

On Castle, Sumathi Valavu is available in Hindi, Tamil, Telugu, all in HD.

Who stars in Sumathi Valavu?

Arjun Asokan stars in Sumathi Valavu, alongside Malavika Manoj and Lal in lead roles.

When was Sumathi Valavu released?

Sumathi Valavu was released on 2025-08-01, and is now streaming free on Castle.

Is the Castle App safe to download?

Yes. The Castle APK is a verified safe file. It requires only basic Android permissions and does not need root access. Compatible with Android 6.0 and above.

Sumathi Valavu

2025•135 minIMDB 7.7

Directed by Vishnu Sasi Shankar and brought to life by Arjun Asokan, Sumathi Valavu (2025) unfolds in India as Arjun Asokan faces A haunted curve in Kerala, named after Sumathi's tragic death, draws various people into supernatural encounters. As they experience strange events, the mystery of Sumathi and t…. Co-starring Malavika Manoj, this Thriller feature delves into thriller, delivering Thriller that keeps audiences engaged from opening scene to final frame.