Charlie Sheen regrets not trying hard to get `Two and a Half Men` role back

Washington: Former 'Two and a Half Men' star Charlie Sheen is regretting that he didn't try hard enough to get his job back.

The 49-year-old actor, who was sacked from the show, said that he should have begged for the role back from the bosses, Contactmusic reported.

The star had gone on a viral crusade against his bosses and former cast-mates after getting fired . He hosted an online show, and even went on a tour with a talk show.

Sheen said that he should have been more humble, regretful and shouldn't have lashed out against the show runners.