“COWI makes a living seeing what no one else sees,” says Jes – and that is exactly what he does as an Olsen Banden nerd. Or hears. To Jes, who knows the legendary Danish movies by heart, the lines come across as music. Watch him explain what is so special about Egon, Benny and Keld – and take a guess at what ringtone he has set on his mobile phone…