The Teacher Vol. 4, Brilliant physicist Manuel Ferrara is on the verge of solving physics biggest mysteries, and smitten young students treat him like a rock star. But after a hotel tryst with adoring student Bobbi Starr, the University Dean warns the French genius to stop seducing the campus youth. He tries to heed her caution, but obsessive young math major Katie St. Ives is falling dangerously in love with the gorgeous Professor. As he realizes there’s only one way to save Katie from the brink of madness, the Professor must struggle with his own unbeatable lust. Starring Manuel Ferrara, Katie St. Ives, Bobbi Starr, Joey Brass, Sincerre Lemorre. Written and directed by Nica Noelle.