Biometric technologies have finally found their way in the automotive market effectively transforming current and future offerings. This coincides with the advent of autonomous vehicles, sophisticated AI systems, and the advent of the car-sharing economy providing fertile ground for future biometric implementations. This transformative horizon report outlines all physiological and behavioral modalities pinpointing them to sensor modules, AI applications, and vehicle systems. Further, it outlines all use-case biometrics scenarios in a multifaceted spectrum of technologies from HWW (Health, Wellness and Wellbeing), in-cabin ADAS (Advanced Driver Assistance Systems) and HMI (Human Machine Interface) all the way to infotainment, cognitive navigation, AI training, virtual assistants and in-car payments among others. Opportunities and market hinderers are also highlighted along with product offerings from both leading and emerging biometrics vendors, car OEMS, SDK and AI developers.