4 Letters Movie TeaserEswar,Tuya Chakraborthy,Anketa Maharana,Kausalya,Annapurna,Suresh,Posani Krishna Murali,Krishna Bhagawan,Gowtham Raju,Ananth,Venu,Dhanraj,Tadivel,Sudha,Sathya Krishnan,Vidyulekha Raman are in the cast. Musical score is by Bheems Ciceroleo. Cinematography is by K.Chitti Babu. Lyrics are penned by SZuresh Upadhyaya. Choreography is by Ganesh. Art is by Varma. Story,screenplay,dialogues and direction are by R.Raghu Raj. D.Hemalatha,D.Udaya Kumar are the producers on Om Sri Chakra Creations Banner.