© 2026 ABC News

The cause of the fire is under investigation. But the Los Angeles Police Department said a police helicopter crew spotted what appeared to be a person setting fires in the area on Friday night.

*MANDATORY EVACUATIONS ORDERED* See attached images. If you live in Zone 4 or Zone 6 in Topanga (boxes outlined in blue) please evacuate. Also hard closure at Topanga/Mulholland and Topanga/PCH #PalisadesFire
#@LAFD @CAL_FIRE pic.twitter.com/pXLaa66Y0h

— L.A. County Fire Department (@LACoFDPIO) May 16, 2021

The Los Angeles County Sheriff's Department Air Rescue 5 said on Twitter late Saturday night that a team was inserted into the \"Topanga area in search of arson suspect setting fires.\"

\"PHOTO:
Ringo H.w. Chiu/AP
PHOTO: A firefighter keeps watch as smoke rises from a brush fire scorching at least 100 acres in the Pacific Palisades area of Los Angeles, May 15, 2021.
>

The sheriff's department posted photos on Twitter of deputies dressed in paramilitary gear rappelling from a helicopter into a burning wooded area.

","canonicalUrl":"https://abcnews.com/US/suspected-arsonist-sought-la-county-wildland-fire-threatening/story?id=77720527","legacySlug":"/news/story/suspected-arsonist-sought-la-county-wildland-fire-threatening-77720527","noIndexNoFollow":false},"publishTime":"19:58","publishDate":"05-16-2021","updatedTime":"11:07","updatedDate":"05-17-2021","socialImage":{"alt":"Flames from the Palisades fire are seen cresting a hill in Topanga State Park in Los Angeles, May 15, 2021.","credit":"Patrick T. Fallon/AFP via Getty Images","ratio":"16x9","url":"https://s.abcnews.com/images/US/palisades-fire-01-gty-jef-210516_1621170329944_hpMain_16x9_1600.jpg","width":992,"height":558},"datePublished":"5/16/2021 19:58:00 GMT","video":{"live":false,"id":77720527,"headline":"Arsonist suspected in Pacific Palisades fire","mediaAssetTitle":"LA PACIFIC PALISADES FIRE_hutchinson_05/16/21","description":"An LAPD helicopter crew spotted a man apparently setting the blaze. ","duration":"1:14","posterImg":{"url":"https://s.abcnews.com/images/GMA/default-img-undefined.png","width":608,"height":342},"video":{"feed":"https://service-pkgabcnews.akamaized.net/opp/hls/abcnews/2021/05/210516_wn_carr_708_,500,800,1200,1800,2500,3200,4500,.mp4.csmil/playlist.m3u8"},"playlist":["137060236","137028746","136712647"]},"relatedItems":[{"contentType":"video","date":"October 7, 2026","headline":"French protests as hundreds of schools partially shut down this week","section":"News","slug":"/video/137060236","id":"137060236","image":{"alt":"VIDEO: French protests as hundreds of schools partially shut down this week","credit":"ABCNews.com","ratio":"1x1","url":"https://s.abcnews.com/images/GMA/261007_gma_burridge_france1_713_hpMain_1x1_608.jpg","width":384,"height":384},"images":{"alt":"VIDEO: French protests as hundreds of schools partially shut down this week","credit":"ABCNews.com","crops":[{"16x9":{"small":"https://s.abcnews.com/images/GMA/261007_gma_burridge_france1_713_hpMain_16x9_608.jpg","medium":"https://s.abcnews.com/images/GMA/261007_gma_burridge_france1_713_hpMain_16x9_992.jpg","large":"https://s.abcnews.com/images/GMA/261007_gma_burridge_france1_713_hpMain_16x9_1600.jpg"}},{"9x16":{"small":"https://s.abcnews.com/images/GMA/261007_gma_burridge_france1_713_hpMain_9x16_608.jpg","medium":"https://s.abcnews.com/images/GMA/261007_gma_burridge_france1_713_hpMain_9x16_992.jpg","large":"https://s.abcnews.com/images/GMA/261007_gma_burridge_france1_713_hpMain_16x9_1600.jpg"}},{"1x1":{"small":"https://s.abcnews.com/images/GMA/261007_gma_burridge_france1_713_hpMain_1x1_608.jpg","medium":"https://s.abcnews.com/images/GMA/261007_gma_burridge_france1_713_hpMain_1x1_992.jpg","large":"https://s.abcnews.com/images/GMA/261007_gma_burridge_france1_713_hpMain_1x1_1600.jpg"}}]}},{"contentType":"video","date":"October 6, 2026","headline":"How abandoned mines across America are wreaking havoc on homeowners","section":"News","slug":"/video/137028746","id":"137028746","image":{"alt":"VIDEO: How abandoned mines across America are wreaking havoc on homeowners","credit":"ABCNews.com","ratio":"1x1","url":"https://s.abcnews.com/images/GMA/261006_gma_job_mines1_741_hpMain_1x1_608.jpg","width":384,"height":384},"images":{"alt":"VIDEO: How abandoned mines across America are wreaking havoc on homeowners","credit":"ABCNews.com","crops":[{"16x9":{"small":"https://s.abcnews.com/images/GMA/261006_gma_job_mines1_741_hpMain_16x9_608.jpg","medium":"https://s.abcnews.com/images/GMA/261006_gma_job_mines1_741_hpMain_16x9_992.jpg","large":"https://s.abcnews.com/images/GMA/261006_gma_job_mines1_741_hpMain_16x9_1600.jpg"}},{"9x16":{"small":"https://s.abcnews.com/images/GMA/261006_gma_job_mines1_741_hpMain_9x16_608.jpg","medium":"https://s.abcnews.com/images/GMA/261006_gma_job_mines1_741_hpMain_9x16_992.jpg","large":"https://s.abcnews.com/images/GMA/261006_gma_job_mines1_741_hpMain_16x9_1600.jpg"}},{"1x1":{"small":"https://s.abcnews.com/images/GMA/261006_gma_job_mines1_741_hpMain_1x1_608.jpg","medium":"https://s.abcnews.com/images/GMA/261006_gma_job_mines1_741_hpMain_1x1_992.jpg","large":"https://s.abcnews.com/images/GMA/261006_gma_job_mines1_741_hpMain_1x1_1600.jpg"}}]}},{"contentType":"video","date":"September 24, 2026","headline":"Tracking the Nor'easter impacting the East Coast ","section":"News","slug":"/video/136712647","id":"136712647","image":{"alt":"VIDEO: Tracking the Nor'easter impacting the East Coast and hurricane heading for Hawaii","credit":"ABCNews.com","ratio":"1x1","url":"https://s.abcnews.com/images/GMA/260924_gma_zee_storm1_hpMain_1x1_608.jpg","width":384,"height":384},"images":{"alt":"VIDEO: Tracking the Nor'easter impacting the East Coast and hurricane heading for Hawaii","credit":"ABCNews.com","crops":[{"16x9":{"small":"https://s.abcnews.com/images/GMA/260924_gma_zee_storm1_hpMain_16x9_608.jpg","medium":"https://s.abcnews.com/images/GMA/260924_gma_zee_storm1_hpMain_16x9_992.jpg","large":"https://s.abcnews.com/images/GMA/260924_gma_zee_storm1_hpMain_16x9_1600.jpg"}},{"9x16":{"small":"https://s.abcnews.com/images/GMA/260924_gma_zee_storm1_hpMain_9x16_608.jpg","medium":"https://s.abcnews.com/images/GMA/260924_gma_zee_storm1_hpMain_9x16_992.jpg","large":"https://s.abcnews.com/images/GMA/260924_gma_zee_storm1_hpMain_16x9_1600.jpg"}},{"1x1":{"small":"https://s.abcnews.com/images/GMA/260924_gma_zee_storm1_hpMain_1x1_608.jpg","medium":"https://s.abcnews.com/images/GMA/260924_gma_zee_storm1_hpMain_1x1_992.jpg","large":"https://s.abcnews.com/images/GMA/260924_gma_zee_storm1_hpMain_1x1_1600.jpg"}}]}}],"relatedContentSection":"news","schemaContent":{"name":"Arsonist suspected in Pacific Palisades fire","description":"An LAPD helicopter crew spotted a man apparently setting the blaze. ","duration":"1:14","uploadDate":"05-16-2021","publication":"05-16-2021","images":"https://s.abcnews.com/images/GMA/default-img-undefined.png","url":"https://service-pkgabcnews.akamaized.net/opp/hls/abcnews/2021/05/210516_wn_carr_708_,500,800,1200,1800,2500,3200,4500,.mp4.csmil/playlist.m3u8","contentUrl":"https://service-pkgabcnews.akamaized.net/opp/hls/abcnews/2021/05/210516_wn_carr_708_,500,800,1200,1800,2500,3200,4500,.mp4.csmil/playlist.m3u8","link":"https://www.goodmorningamerica.com/news/story/suspected-arsonist-sought-la-county-wildland-fire-threatening-77720527"}},"playlist":[{"id":"136945841","contentType":"story","section":"news"},{"id":"136945748","contentType":"story","section":"news"},{"id":"136930796","contentType":"story","section":"news"},{"id":"136874802","contentType":"story","section":"news"},{"id":"136841854","contentType":"story","section":"news"},{"id":"136766868","contentType":"story","section":"news"},{"id":"136694294","contentType":"story","section":"news"},{"id":"136682772","contentType":"story","section":"news"},{"id":"136631130","contentType":"story","section":"news"},{"id":"136644492","contentType":"story","section":"news"},{"id":"136623234","contentType":"story","section":"news"},{"id":"136614308","contentType":"story","section":"news"},{"id":"136605272","contentType":"story","section":"news"},{"id":"136553132","contentType":"story","section":"news"},{"id":"136553226","contentType":"story","section":"news"},{"id":"136557362","contentType":"story","section":"news"},{"id":"136480407","contentType":"story","section":"news"},{"id":"136499152","contentType":"story","section":"news"},{"id":"136340119","contentType":"story","section":"news"},{"id":"136351654","contentType":"story","section":"news"}],"kvps":{"pgtyp":"article","lang":"en","sp":"goodmorningamerica","programmatic":"true","bundleId":"com.abcnews"}},"analytics":{"accountID":"wdgnewwdgnewgmaweb","ns":"gma","pageName":"gma:news:video","pageType":"video","globalSpecVersion":"v1.08","siteDifferentiator":"gma:site","tagID":"g_page01","userABCookie":"0","section":"news","title":"Arsonist suspected in Pacific Palisades fire","pubTime":"15:58","pubDate":"05-16-2021","modTime":"07:07","modDate":"05-17-2021","taxonomyTags":"none","id":77720527,"editorialOtherSubjects":"","wordCount":"none","columns":"none","authors":"","authorsUnit":"none","authorsBureau":"none","subBrand":"Good Morning America","provider":"Good Morning America","videoName":"Arsonist suspected in Pacific Palisades fire","mediaAssetTitle":"LA PACIFIC PALISADES FIRE_hutchinson_05/16/21","videoId":77720527,"mediaOnPage":"video","legacySlug":"/news/story/suspected-arsonist-sought-la-county-wildland-fire-threatening-77720527"},"taboola":{}},"request":{"headers":{},"httpVersion":"1.1","method":"GET","url":"/video/77720527","vary":{"host":"www.goodmorningamerica.com","cached":true,"path":"/video/77720527","forwarded-proto":"https","device":"desktop","userab":"0"}},"viewport":{"width":1260,"height":0},"user":{}};