Kai Havertz has become a world-class player within a few years. The Kai Havertz Story shows his way from his home town Mariadorf via Alemannia Aachen and Bayer 04 Leverkusen to Chelsea FC, that he led to winning the UEFA Champions League by scoring a goal in the final against Manchester City, and lets companions such as Julian Brandt, Toni Kroos, and Antonio Rüdiger have their say.