The Writers Guild of America Award for Best Documentary Screenplay is one of three screenwriting Writers Guild of America Awards focused specifically for film.
The award is presented to the best screenplay of the year for a documentary feature.
[1] It has been presented annually since the 57th Writers Guild of America Awards in 2005.
Gibney also holds the record for nominations with ten.
Ari Folman's Waltz with Bashir remains the only animated film to ever won a WGA award.