Alison has worked in film and television for over 30 years. His career began developing in-car cameras for motorsports and other specialist applications before moving into documentary and short film production, creating programmes on severe storms, volcanoes and the Northern Lights for National Geographic, the BBC and others. Today, Alison works across a wide range of genres, from feature films to documentaries. He has experience in virtual production, aerial filming, stereoscopic and immersive production, and is a qualified Rope Access technician. He also runs XDCAM-USER.com, sharing technical advice and filmmaking education worldwide.