Do No Harm

Series Summary
Respected neurosurgeon Dr. Jason Cole has it all: a great job, a winning personality -- and a dangerous alternate personality. For years Jason has been able to keep his other self -- a devious, borderline sociopath who goes by the name of Ian -- in a chemical prison with a powerful sedative, but his body has developed a resistance, allowing Ian to escape. And Ian is angry about the time he has lost. With so much to lose, Jason must find a way to stop Ian from destroying everything that Jason has worked so hard to build.

Air Dates: 2013 - Present

Genres: Drama, Medical

Network: NBC


  • Season 1, Ep. 13 : This Is How It Ends Sep 7, 2013

    watch now

    The drug used to put Jason under for his surgery causes him to have a flashback that reveals Ian's origin; Jordan and Lena work to uncover Jason's secrets.

  • Season 1, Ep. 12 : You Made Me Do This Aug 31, 2013

    watch now

    When an MRI reveals Jason has a brain tumor, Jason and Ruben plan to use the necessary surgery as a cover for Ruben's implant; Ian fights to save himself.

  • Season 1, Ep. 11 : But I'm Allergic to Cats Aug 31, 2013

    watch now

    Olivia and Jason's son is kidnapped; as Ruben gets closer to the kill drug, he considers who he should use it on.

  • Season 1, Ep. 10 : Mine Aug 24, 2013

    watch now

    Jason wants a relationship with his son, but Olivia worries it's too dangerous; Ruben and Lena wonder about Jason's practices.

  • Season 1, Ep. 9 : Circadian Rhythms Aug 17, 2013

    watch now

    The unfinished kill drug causes instability in whether Jason or Ian will be in charge of their body; Jason operates on Jordan's son.

ratings & reviews

view all
Based on 25 Critics
Critic Reviews ( 3 )
Fan Reviews ( )
  • The Cole/Price problem just continues to come across as ridiculous, rather than serious. It doesn't keep the viewer invested in the character at all. Show More

  • The only thing hokier than the show's preposterous premise is the writing. Show More

  • Do No Harm is very busy and very dumb, lobbing ridiculous obstacles at Jason at full speed, both in the workplace (the onslaught of unidentifiable hospital jargon rivals House at its most ludicrous) and at home (Ian ostensibly shattered Jason's marriage by beating his wife). Show More

See all critic reviews on


How do you watch stuff?


How else do you watch?

Select your online providers