An ex-Navy SEAL returns from Afghanistan and uses his military skills to become a private investigator in Hawaii.

Thomas Magnum, a former Navy SEAL, is a private investigator. He lives in Hawaii, on the estate of multi-millionaire author Robin Masters, run by Juliett Higgins, a former MI6 agent. He has an uncanny knack of getting involved in cases involving major crimes. In these endeavours he is aided and abetted by his close friends Rick and TC.—grantss