Johnny Harper is a fictional character portrayed by Ryan Donowho in the TV series The O.C..
In the first episode they appeared in, titled The Last Waltz (season 3), they were 25 years old.
They appear in 12 episodes out of a total of 92 aired and have accumulated 810 positive votes.
Episodes12
The Last Waltz
episode S3.E4 september 2005Public school? No problem. Marissa's glad to be at a school where no one knows about her. Oops. Everyone knows. Charlotte closes in on Kirsten. And Summer spies on someone lip-locked with Taylor.
The Perfect Storm
episode S3.E5 november 2005Is Ryan shipping out? Sandy's mind-meld persuasion skills fail to convince him to stay. But where there's a will, there's another Cohen way. Charlotte now zeroes in on Julie; Summer outwits Taylor.
The Swells
episode S3.E6 november 2005Party by night. Surf by first light. The Dawn Patrol beach blast is the backdrop for a developing Marissa-Johnny attraction. Meanwhile, Taylor has a crush on...Seth?! And Ryan again lets his fists do the talking.
The Anger Management
episode S3.E7 november 2005Charlotte and Julie throw a faux-benefit. Taylor causes a rift between Seth and Summer. The tension between Ryan and Volchok comes to a head.
The Game Plan
episode S3.E8 december 2005College applications are due, and everyone has to make up their minds about where to apply. But will their relationships survive this next chapter of their lives?
The Disconnect
episode S3.E9 december 2005Marissa cares for an injured Johnny. But are they getting too close? Seth becomes insecure when Summer gets a higher score than him on the SATs.
The Chrismukkah Bar Mitz-vahkkah
episode S3.E10 december 2005Ryan, Marissa, Seth, and Summer raise money for Johnny's surgery by throwing Ryan a Bar Mitzvah.
The Safe Harbor
episode S3.E11 january 2006Ryan, Seth, and Summer plot to get Marissa back into Harbor School.
The Sister Act
episode S3.E12 january 2006Marissa's sister returns home from boarding school with secrets, lies, and a bag of stolen cash. Veronica and Julie compete for the affections of Niel Roberts. Johnny tries to distance himself from Marissa.
The Pot Stirrer
episode S3.E13 january 2006Julie throws Kaitlyn a birthday bash. Sandy tries to close a deal. Marissa butts heats with her sister. Seth spirals after being offered a college interview.
The Cliffhanger
episode S3.E14 february 2006The Johnny-Kaitlin-Marissa-Ryan situation finds closure, perhaps, and tragedy for sure. Summer may be running out of forgiveness for Seth's half-truths. And Dr. Roberts makes a startling admission to Julie.
The Road Warrior
episode S3.E16 march 2006Ryan and Sadie go on a road trip to look for Johnny's dad. A concerned Summer finds out about her dad's relationship with Julie. The police suspect foul play in Johnny's death. Marissa runs into Volchok.
- The Last Waltz
- The Perfect Storm
- The Swells
- The Anger Management
- The Game Plan
- The Disconnect
- The Chrismukkah Bar Mitz-vahkkah
- The Safe Harbor
- The Sister Act
- The Pot Stirrer
- The Cliffhanger
- The Road Warrior
Best moments10
- The Johnny-Kaitlin-Marissa-Ryan situation finds closure, perhaps, and tragedy for sure. Summer may be running out of forgiveness for Seth's half-truths. And Dr. Roberts makes a startling admission to Julie.
- Public school? No problem. Marissa's glad to be at a school where no one knows about her. Oops. Everyone knows. Charlotte closes in on Kirsten. And Summer spies on someone lip-locked with Taylor.
- Party by night. Surf by first light. The Dawn Patrol beach blast is the backdrop for a developing Marissa-Johnny attraction. Meanwhile, Taylor has a crush on...Seth?! And Ryan again lets his fists do the talking.
- College applications are due, and everyone has to make up their minds about where to apply. But will their relationships survive this next chapter of their lives?
- Marissa cares for an injured Johnny. But are they getting too close? Seth becomes insecure when Summer gets a higher score than him on the SATs.
- Ryan, Seth, and Summer plot to get Marissa back into Harbor School.
- Is Ryan shipping out? Sandy's mind-meld persuasion skills fail to convince him to stay. But where there's a will, there's another Cohen way. Charlotte now zeroes in on Julie; Summer outwits Taylor.
- Charlotte and Julie throw a faux-benefit. Taylor causes a rift between Seth and Summer. The tension between Ryan and Volchok comes to a head.
- Ryan, Marissa, Seth, and Summer raise money for Johnny's surgery by throwing Ryan a Bar Mitzvah.
- Marissa's sister returns home from boarding school with secrets, lies, and a bag of stolen cash. Veronica and Julie compete for the affections of Niel Roberts. Johnny tries to distance himself from Marissa.
- The Cliffhanger
- The Last Waltz
- The Swells
- The Game Plan
- The Disconnect
- The Safe Harbor
- The Perfect Storm
- The Anger Management
- The Chrismukkah Bar Mitz-vahkkah
- The Sister Act