1989 film
On 25 December 1989, ITV broadcast an animated film based on the book and produced by Cosgrove Hall Films on television, with David Jason providing the voice of the BFG and Amanda Root as the voice of Sophie. The film was dedicated to animator George Jackson who worked on numerous Cosgrove Hall productions.
2016 film
A theatrical live-action film adaptation was produced by Walt Disney Pictures, directed by Steven Spielberg, and starring Mark Rylance as the BFG, as well as Ruby Barnhill, Penelope Wilton, Jemaine Clement, Rebecca Hall, Rafe Spall, and Bill Hader. The film was released on 1 July 2016, to positive critical reception. However, the film was financially unsuccessful.
TV series
A TV series based on The BFG is being developed as part of Netflix's "animated series event", based on Roald Dahl's books.[39]