Steven Mackintosh

Self - Narrator (voice)

Jean-Sébastien Blouin

Self - University of British Columbia

Erik Coelingh

Self - Volvo Cars

Ross Bullock

Self - University of Miami

Mattias Gripenland

Self - Volvo Cars

Lotta Jakobsson

Self - Volvo Cars

Andrew Kemper

Self - Virginia Tech

Antonio Marttos

Self - Jackson Memorial Hospital

Stephen Olvey

Self - University of Miami

Thomas Seder

Self - General Motors

Bryan Reimer

Self - MIT AgeLab

Jim Stratton

Self - University of Miami