The director of a new documentary about the world's vocal talents who give George Clooney a multi-lingual appeal is asking fans to help him fund the film.

Paul Mariano has launched a crowd-sourcing campaign on to complete Being George Clooney.

The filmmaker's project will feature interviews with the men who are the many voices of Clooney; these include a Brazilian doctor and a children's book author if Mariano can find the $90,000 (Gbp56,250) he needs for an international filming budget.