I Am That Change is a 2014, Telugu short film directed by Sukumar and produced by actor Allu Arjun on Geetha Arts. Apart from Allu Arjun, the short film features an ensemble cast of Tanisshq Reddy, Vikram Chaitanya, Surya Ashrith, Trisha, Sri Varshini, Bharath Reddy and Sathish. Sai Karthik is the music director and Amol Rathod is the cinematographer while Prawin Pudi is the editor.

Based on the paragraph above can we conclude that "Sukumar is also an actor."?
It's impossible to say