Reeja Johnson, better known by her stage name Mallika, is a former Indian actress, who has mainly appeared in Malayalam and Tamil films.

Nizhalkuthu is a 2002 Indian film in Malayalam directed, written and co-produced by Adoor Gopalakrishnan. The film explores the recesses of the human consciousness. It stars Oduvil Unnikrishnan in the lead with actors Narain, Murali, Sukumari, Reeja, Nedumudi Venu, Vijayaraghavan, Jagathi Sreekumar and Tara Kalyan in supporting roles. It premiered at the Venice Film Festival in the Orizzonti section and received critical acclaim. The film was awarded the FIPRESCI Prize at the festival.