Complex sentence: Suresh Gopi plays the role of Vishwam in Janakan, a man who has been convicted of murder of those who raped his only daughter Seetha aka Anu (Priya Lal) is the heroine.
Split into simpler sentences: Suresh Gopi plays the role of Vishwam, a man who has been convicted of the murder of those who raped his only daughter. Seetha, aka Anu (Priya Lal), is the heroine.