Andrej Sepetkovski was born in 1974.  He graduated in acting from the Faculty of Dramatic Arts in Belgrade in 1998 as the top student of this generation.

He has performed in over 50 roles in the biggest theaters in Serbia. Also, he has played significant roles in 20 films and in over 30 tv series.

Additionally, he wrote six plays, three of which saw performances in Belgrade, and directed two of them. Further, he wrote the scripts for two TV series and four movies.

He is the author and screenwriter of the series "Walking with a Lion" produced by Telekom, ( winner of the "Golden Antenna" award for the best creator at the FEDIS festival in 2023, acquired by HBO) and the screenwriter of the film "The World is beautiful" (Audience Award, Film Script Festival 2022, Vrnjacka Banja).