Magnum P.I. 1×01 “I Saw the Sun Rise” Season 1 Episode 1 All Sneak Peeks – Magnum, P.I. returns with all-new sun-drenched adventures as our hero takes jobs no one else will with the help of fellow vets T.C. Calvin and Rick Wright and the former MI:6 agent with a familiar last name (but now a female)— Higgins. Based on the 1980s series.