Rhino (2019) is a Action & Adventure, Drama series that follows five youngsters enter the Hippo Challenge because of their skills, and this is the beginning of a friendship between them, unaware that the Hippo Challenge is designed by a big, powerful Mafia and unpredictable adventures ... Rhino is not currently listed with streaming providers in your selected region, but availability can change over time. Fans of action & adventure series may also want to explore similar titles below.