Pretty lass Karthika, who made a great start in Kollywood with K.V. Anand's Ko, is excited about bagging a lead role in director Bharathiraja's Annakodiyum Kodiveeranum. Now the latest buzz is that yesteryear diva Roja will play of Karthika's mother in this flick. It is said that the Ko actress will sport four different looks in the film. Since the film's story revolves around the life of Annakodi, Karthika will get to play four stages of life; a kid, teenager, woman and an old lady. The shooting of the film is already underway in TN.

Looks like the actress is truly on cloud nine!