With less than two weeks to the same-sex marriage referendum, more campaigns are canvassing for both sides.

One of these sees 'Love/Hate' actor Laurence Kinlan, who played Elmo in the RTÉ drama, hoping to convert undecided voters to a Yes vote on May 22nd.

A short film sees his character talk about all of the things that he does not know about his life and his ambitions.

The group says the film was written to help cement the "soft yes" voters, and to convert some of the electorate currently polling with an "I don't know" response.

The film and site, www.idontknow.ie, launched today to kick off the final 10 day countdown to the vote.

I DONT KNOW - Equality Yes Campaign from Irish International on Vimeo.