Magnum, P.I. Wiki

The Day It All Came Together is the twentieth episode of the first season in the 2018 remake of Magnum P.I. which was aired on April 1, 2019.


Hannah, Magnum's ex and the fugitive responsible for him and his SEAL team brothers being POWs for years, shows up at his home with a gunshot wound, and wanting his help to find her missing CIA father whose life is in danger. Also, Magnum makes an earnest proposition to Higgins for her to become his private investigations partner.



  • It is finally revealed why Hannah betrayed Magnum and his friends.


  • Tyler Dotson's companion - shot by Hannah
  • Tyler Dotson - shot by Hannah
  • Several of Jason Coburn's men - shot by Magnum's group
  • Hannah - shot by Jason Coburn
  • Jason Coburn - shot by Magnum


  • The second and last appearance of Jordana Brewster as Hannah (following "Day the Past Came Back").
  • Beverly Hills, 90210 alumni Brian Austin Green made his guest appearance in this episode.
  • The Season 1 DVD release included a deleted alternate ending to this episode that would have completely changed the start of Season 2. After leaving the airport, Higgins, who is still considering becoming Magnum's partner, asks him to take a brief detour, letting her off in front of a nondescript office block. Asking Magnum to wait outside, Higgins enters and, off screen, we hear the sounds of gunfire and other action inside. Higgins then jumps out a window and has Magnum drive away quickly. In the ensuing conversation, Magnum determines that Higgins is again working for MI6. This alternate ending contradicts the start of the next season which has Higgins, having only just been contacted again by MI6, still considering whether to return to them or not.






  • Brian Austin Green as Special Agent Adam Kreshner
  • Jordan Salud as William
  • Jonathan Ohye as Special Agent Scott Larkin
  • Jo Sung as Pak Jong Soo
  • Darren Darnborough as Tyler Dotson
  • Michael Bisping as Jason Coburn
  • Michael De Ycaza as Hannah's Father
  • Jeremy Gilbert as Pilot
  • Brennan Dyson as Merc #1
  Season 1
I Saw the Sun RiseFrom the Head DownThe Woman Who Never DiedSix Paintings, One FrameSudden DeathDeath Is Only TemporaryThe Cat Who Cried WolfDie He SaidThe Ties That BindBad Day to Be a HeroNowhere to HideWinner Takes AllDay of the ViperI, The DeceasedDay the Past Came BackMurder Is Never QuietBlack Is the WidowA Kiss Before DyingBlood in the WaterThe Day It All Came Together