TODAY | December 02, 2013
>>> we're learning about the deadly car crash in california that killed two people including " fast and furious " paul walker .
>> investigators are still looking into what happened leading up to the crash. meanwhile, here at the scene a memorial for paul walker continues to grow and fans are not the only one showing up here. one of his well-known costars also paid his respects.
>> tyreese gibson said nothing as he wiped away tears for paul walker .
>> i felt it in my heart. something was wrong.
>> walker and his friend took a red porsche out for a drive saturday afternoon. he's standing next to the red sports car minutes before they heard an explosion.
>> we have one vehicle fully involved.
>> reporter: friends ran toward the scene of the fiery single car crash .
>> they tried everything they could to get him out of the car and they couldn't.
>> reporter: walker's publicist confirmed what's posting on the star's facebook page. the 40-year-old actor was a passenger in the car. investigators say speed might be a factor. it's both tragic and ironic as walker is best known for fast and furious , the blockbuster racing movie franchise .
>> to be a part of something that spanned this kind of time feels really good.
>> reporter: the cast frequently appeared on today, most recently in may.
>> we have been forced together for a long time and as a result cool thing versus happened.
>> reporter: on social media vin diesel posted brother i will miss you very much. i'm absolutely speechless.
>> everyone described him as a humble guy that was appreciative for all the success that had come his way from the franchise.
>> reporter: on the day walker died he was attending a fund-raiser for his disaster relief organization reach out worldwide. he recently posted a video urging fans to help the philippines.
>> there are times where you have to check yourself.
>> reporter: walker and his costars were already in production for a 7th fast and furious movie and he has an independent film called "hours" that's due out later this month. walker leaves behind a daughter that's 15 years old.
>> another sad loss. joe, thank you.
>> you spent time with the cast not long ago.
>> i was able to interview him twice and he's such a nice, nice man. and when i heard the news this weekend i was heart broken about it as well.