Sërbo had suffered for a long time from depression and committed suicide on 12 September 2010, following the example of the other well-known Albanian actor, Bekim Fehmiu, who had also killed himself three months earlier.

[1] His first starring role came in the Operacioni Zjarri film (English: Operation Fire) (1973), where Sërbo had the role of Kreshnik Martini, a Sigurimi agent, infiltrated into an anti-communist band operating in northern Albania in 1953, a scenario taken from a real story.

Memorable is the role of the German Wehrmacht official in the Nusja dhe shtetrrethimi film (English: The Bride and the Curfew) (1978).

In the Kush vdes në këmbë movie (English: Who dies on his feet) (1984), dedicated to the figure of 19th century patriot and Albanian language teacher, Petro Nini Luarasi, Sërbo refused to show up at the rehearsals and threatened to leave the cast and travel back to his hometown, because he had not been given the right shoes to play his part, that of Ajaz Gjika, a kachak.

[3] In 1986, one year after Enver Hoxha's death, Sërbo moved to Tirana, where he started to work as an assistant director and had the chance to co-direct a number of movies.

[1] Sërbo was the author of the mise-en-scène of Kostandine and Doruntine and co-scenarist of the theatrical piece with the Albanian well-known writer Ismail Kadare.

Nevertheless, therapies notwithstanding, he killed himself with his hunting rifle on 12 September 2010 and was found dead in the morning after at his house in Korçë.