
The Rubber-Keyed Wonder
Sinclair ZX Spectrum. This film goes into all the finer details of how and why the ZX Spectrum was created, what impact the computer had as well as the various versions
Cast & Crew
Anthony Caulfield
Director

Nicola Caulfield
Director

Clive Sinclair
Self - Inventor, ZX Spectrum

Jo Twist
Self - CEO, Ukie

Grant Sinclair
Self - Inventor & Nephew of Sir Clive Sinclair

Nigel Searle
Self - Managing Director, Sinclair Research

Crispin Sinclair
Self - Son of Sir Clive Sinclair
Jason Fitzpatrick
Self - Curator, The Centre for Computing History

João Diogo Ramos
Self - Load Museum

Sandy White
Self - Game Developer, Ant Attack

Jason Bradbury
Self - Broadcaster and Technology Expert

Richard Altwasser
Self - ZX Spectrum Hardware Designer

Federico Faggin
Self - Creator of the Z80 Chip

Kim Justice
Self - YouTuber & Retro Games Collector

Steve Vickers
Self - ZX Spectrum ROM & Manual Creator

Alison Paine
Self - Software Manager, Sinclair Research

Peter Harrap
Self - Game Developer, Wanted: Monty Mole

Shahid Ahmad
Self - Game Developer, Chimera

David Perry
Self - Video Game Designer
Anthony Caulfield
Writer

Nicola Caulfield
Writer







