National Screen and Sound Archive of Wales preserves and celebrates the sound and moving image heritage of Wales, making it accessible to a wide range of users for enjoyment and learning. Its film collection reflects every aspect of the nation’s social, cultural and working life across the 20th century, giving a fascinating insight into Welsh filmmaking, both amateur and professional.
This film is currently unavailable

Caerphilly Castle - Glamorgan
Caerphilly Castle - built for war and here presented as a visitor attraction offering not just a pleasant day out but, for those with enough imagination, magic!
From the collection of:

Overview
The colossus that is Caerphilly Castle may be in ruins but, according to this promotional film, no-one can damage its magic - all that is required is a bit of imagination in order to share its past adventures, as demonstrated by the film-makers who use abrupt camera movements and quick zooms to convey the slings and arrows that would have rained down upon it centuries ago. A basic map indicates this visitor attraction’s location and nearby towns.
This castle, built over a period of three years (1268-71), is a concentric building, a revolutionary design incorporating a castle within a castle. Gilbert de Clare or Red Gilbert, Lord of Glamorgan, had it built to stop Llywelyn ap Gruffydd from making inroads into south Wales. Ironically enough, by the time this impregnable building was finished so too was the threat it was designed to withstand. Over the following years there were a few Welsh rebellions – and the castle was beseiged by a Queen - but its immense defensiveness was never called for and it survived mainly undamaged. Disuse and the ruin of time were its lot until the Bute family took possession and undertook major renovations in the 1920s/30s.
Related

Alexandre Desplat (Masterclass) Alexandre Desplat (Masterclass)
Inside Film 2011 33 mins
Over 30 years and 150 projects, the composer shares, with humour and passion, the intricacies of making film music.

Ian Neil (Masterclass) Ian Neil (Masterclass)
Inside Film 2012 74 mins
Neil selected soundtracks for 127 Hours, Shame, Kick Ass, Control and many more. He discusses the job and its complexities, referencing his own work.

Screenwriters' Lecture: Peter Straughan Screenwriters' Lecture: Peter Straughan
Inside Film 2012 mins
Tinker Tailor Soldier Spy's adapter reveals his quest for "the poem of the book" and the importance of simplicity: 'Drain the pond to find the fish'.

Gabriel Yared on composing for film Gabriel Yared on composing for film
Inside Film 2013 11 mins
Composer of The Lives of Others, The English Patient and Betty Blue on intimacy and experimentation.

Lois Burwell on movie makeup Lois Burwell on movie makeup
Inside Film 2013 17 mins
Lincoln, Braveheart and Magnolia make-up artist Lois Burwell explains how she created some of her most iconic looks, as part of a BAFTA Masterclass.

Barry Ackroyd (Masterclass) Barry Ackroyd (Masterclass)
2013 61 mins
British cinematographer of The Hurt Locker, Captain Phillips, Hillsborough and Riff Raff reviews the art of the moving image.