In a cinema in Utrecht, around 100 visitors watched a documentary about Frank’s Tour du ALS on Sunday. ‘For Jasper and Thomas’, is written in large letters in the last seconds of the film, Frank’s sons. He wanted to make this documentary for them. But not only that. “It has to be an inspiring film. To show what you can do together, even if you can’t really do much anymore. And to look back on something very valuable in ten years’ time, for example”, says Frank.