German Producers to Make Film Based on Bestseller 'Tsunami in the Head' (Exclusive)
Veteran German producers Yoko Higuchi-Zitzmann and Michael Lehmann will adapt Max Sprenger's best-selling autobiography Tsunami im Kopf (Tsunami in the Head), about Sprenger's life with locked-in syndrome, for the screen. German director Marco Petry (Heiter bis wolkig) will helm the feature and co-write the script with partner Janina Petry.