Question: Who set the fire in one tree hill?

Disambiguated questions and answers:
context: No context provided
question: Which character set the fire in one tree hill?
short_answers: Deb

Deb Scott

context: Barbara Alyn Woods portrays Deborah "Deb" Lee, previously Scott, as a series regular from season one until season four and in season six, and as a recurring character seasons one, five and nine. She is Dan Scott's ex-wife and Nathan's mother. She becomes good friends with Dan's ex and Lucas's mother Karen and they go into business together. She battled alcohol and drug problems in season two and set fire to Dan's car lot, hoping he would die but Lucas dragged him to safety. She again battled drugs in season four, so Dan and Karen set up an intervention but had it turned down and stormed out, but in season 5 she cleaned up her act and became Jamie's nanny. She meets a man on the internet who turns out to be her son's friend "Skills" and begins a relationship. Deb later ends it as she believes he should have children and get married which she does not want to do again. In her final episodes, Dan tells her it's as much her fault Keith died as his as he thought it was Keith who set fire to the car lot which is why he killed him, which again leaves Deb filled with guilt. However, in Deb's last scene, Dan tells her to not blame herself and to not feel guilty as it's not her fault. Following this, Deb falls off the canvas, only to return to Tree Hill a few years later upon Nathan going missing. During her return, she consoled Haley and confronted Dan and once he was hospitalized upon rescuing Nathan. Deb was able to find closure with Dan before his death.
question: Which actress set the fire in one tree hill?
short_answers: Barbara Alyn Woods
wikipage: List of One Tree Hill characters

context: Daniel Robert Scott, also known as Dan/Danny, played by Paul Johansson as a series regular from the pilot to the thirteenth episode of season seven. He appeared as a special guest star for two episodes in season eight. He returns in season 9 until he is killed. Daniel Robert "Dan" Scott is the original villain in Tree Hill. Dan is the ex-husband of Deb Lee and the father of Nathan and Lucas Scott. Originally wanting nothing to do with Lucas, he begins to want a part in Lucas's life. We find out that not only has Dan been following Lucas all his life, but that he wanted joint custody of Lucas but Karen refused. Lucas later moves in with Dan after learning that he has Dan's heart condition as it's the only way he could afford the medication. When Lucas fails Dan's test, he takes away Lucas's college fund which he had started when Lucas was a baby. He hired a woman (Jules) to make Keith fall in love with her as revenge for sleeping with Deb. Jules actually falls in love with Keith but leaves him on the altar after being threatened by Karen. Deb attempts to murder Dan by burning down his dealership. Dan, thinking it was Keith, shoots Keith and lets Jimmy Edwards take the blame as Jimmy committed suicide. Lucas gradually accepts Dan as his dad until he finds out what he did to Keith. Dan, realizing Nathan will never forgive him, turns himself in to the police. He then spends almost five years in prison and doesn't get out until Lucas' and Lindsey's wedding day.
question: Who does Dan think set the fire in one tree hill?
short_answers: Keith
wikipage: List of One Tree Hill characters

context: Barbara Alyn Woods portrays Deborah "Deb" Lee, previously Scott, as a series regular from season one until season four and in season six, and as a recurring character seasons one, five and nine. She is Dan Scott's ex-wife and Nathan's mother. She becomes good friends with Dan's ex and Lucas's mother Karen and they go into business together. She battled alcohol and drug problems in season two and set fire to Dan's car lot, hoping he would die but Lucas dragged him to safety. She again battled drugs in season four, so Dan and Karen set up an intervention but had it turned down and stormed out, but in season 5 she cleaned up her act and became Jamie's nanny. She meets a man on the internet who turns out to be her son's friend "Skills" and begins a relationship. Deb later ends it as she believes he should have children and get married which she does not want to do again. In her final episodes, Dan tells her it's as much her fault Keith died as his as he thought it was Keith who set fire to the car lot which is why he killed him, which again leaves Deb filled with guilt. However, in Deb's last scene, Dan tells her to not blame herself and to not feel guilty as it's not her fault. Following this, Deb falls off the canvas, only to return to Tree Hill a few years later upon Nathan going missing. During her return, she consoled Haley and confronted Dan and once he was hospitalized upon rescuing Nathan. Deb was able to find closure with Dan before his death.
question: Who was the character who set the fire in season two one tree hill?
short_answers: Deb Scott

Deb lee
wikipage: List of One Tree Hill characters

context: Barbara Alyn Woods portrays Deborah "Deb" Lee, previously Scott, as a series regular from season one until season four and in season six, and as a recurring character seasons one, five and nine. She is Dan Scott's ex-wife and Nathan's mother. She becomes good friends with Dan's ex and Lucas's mother Karen and they go into business together. She battled alcohol and drug problems in season two and set fire to Dan's car lot, hoping he would die but Lucas dragged him to safety. She again battled drugs in season four, so Dan and Karen set up an intervention but had it turned down and stormed out, but in season 5 she cleaned up her act and became Jamie's nanny. She meets a man on the internet who turns out to be her son's friend "Skills" and begins a relationship. Deb later ends it as she believes he should have children and get married which she does not want to do again. In her final episodes, Dan tells her it's as much her fault Keith died as his as he thought it was Keith who set fire to the car lot which is why he killed him, which again leaves Deb filled with guilt. However, in Deb's last scene, Dan tells her to not blame herself and to not feel guilty as it's not her fault. Following this, Deb falls off the canvas, only to return to Tree Hill a few years later upon Nathan going missing. During her return, she consoled Haley and confronted Dan and once he was hospitalized upon rescuing Nathan. Deb was able to find closure with Dan before his death.
question: Who was the actor who played the one who set the fire in season two one tree hill?
short_answers: Barbara Alyn Woods
wikipage: List of One Tree Hill characters

Long answers:
knowledge: content: Played by Craig Sheffer as a series regular for seasons one to three and as a special guest star in two episodes in season four and one episode in season nine, Keith Alan Scott was Dan Scott's older brother, and also a recurring love interest for Karen Roe, Lucas Scott's mother and Dan's ex.
wikipage: List of One Tree Hill characters
long_answer: In the second season of One Tree Hill, actress Barbara Alyn Woods who played Deborah "Deb" Lee, previously Deb Scott, set fire to one tree hill. It was thought to be Keith, Dan Scott’s older brother, but filled with guilt, she admits it to Dan after he killed Keith.

knowledge: content: One Tree Hill is an American drama television series created by Mark Schwahn, which premiered on September 23, 2003, on The WB.[1]
wikipage: One Tree Hill (TV series)

content: Barbara Alyn Woods (born c. 1965[citation needed]) is an American actress.
wikipage: Barbara Alyn Woods
long_answer: One Tree Hill is an American drama television series created by Mark Schwahn, which premiered on September 23, 2003, on The WB. In Season 2, the character of Deb Scott, played by American actress Barbara Alyn Woods, set a fire. The character of Dan thought Keith set the fire.