Watch Full Movie Online. The life of a Theyyam exponent and his grandson, who is the child of an inter-caste marriage, is topsy-turvy due to caste hierarchy and prejudices. Devanandan, the grandson who is very much passionate about Theyyam, is not allowed to perform the art by the diehard followers of caste systems. So Devanandan leaves the scene wearing the attires and makeup of Theyyam.