The first commercial for the Center for Digital Imaging and Sound (CDIS) includes a clip from VANCOUVER UNDER ATTACK, created by CDIS Visual Effects and Digital Animation (VEDA) Program graduate Sean McQuarrie. The excerpt shows a monstrous alien space craft hovering above Vancouver Science World before unleashing a laser beam that blows up the centre. "It involved two days of filming in DVC Pro and miniDV formats," said McQuarrie. "To get the mix right, I used Maya, Maya Live and the Discreet Station for building up 20 layers of visual effects in total. I really wanted to show off mixing 3D and live-action footage together." The 30-second spot was created in-house and features clips from various student projects.