In a sun-soaked Hawaiian town with a mysterious past, a group of friends is left with a dark secret after a tragic accident. One year later, a member of the group receives a threatening message, and the friends now know that someone intends to make them pay for last summer.

Lahela 'Doogie' Kamealoha, a 16-year-old prodigy juggles a budding medical career and life as a teenager. With the support of her caring and comical 'ohana (family) and friends, Lahela is determined to make the most of her teenage years and forge her own path.

After failing to become an actor in Hollywood, Tommy turns to selling cocaine to make ends meet. A botched drug deal leaves him with a large debt to a ruthless drug dealer and scrambling desperately to come up with the cash to pay for his freedom.

Two contract killers are hired by competing cartels to hunt down an elusive drug scientist. The scientist escapes, leading to a globetrotting chase and fight for survival.