Four LAPD officers -- Theodore Briseno, Laurence Powell, Timothy Wind and Sgt. Stacey Koon -- were indicted on charges of assault with a deadly weapon and excessive use of force by a police officer.
In April 1992, after a three-month trial in the predominantly white suburb of Simi Valley, three of the officers were acquitted of all charges. But the jury, which had no black members, was deadlocked on one charge of excessive force against Powell. A mistrial was declared on that charge.
Powell's attorney, Michael Stone, said the unedited video worked against King and helped prove the officers' case.
"Most of the nation only saw a few snippets where it's the most violent. They didn't see him get up and run at Powell," Stone said.
"In a use-of-force case, if the officers do what they're trained to do, how can you find them guilty of a crime? And the jury understood that."
Still, black Los Angeles exploded in outrage.
Rioters rampaged through the streets, looting businesses, torching buildings and attacking people who were in the wrong place at the wrong time.
By the time it was over, 55 people were dead, more than 2,000 were hurt, and property damage exceeded $1 billion.
Nearly a year later, the four officers were tried in federal court on civil rights charges. This trial would be very different from the first: It took place in Los Angeles, two African-Americans were picked for the jury and King actually testified this time.
"There was no way in the world that any jury would acquit all of the defendants again," Stone, the defense attorney, told CNN.
King's own testimony may have hurt the federal case, as he hedged on whether police had used racial slurs during the beating. King recently told CNN that slurs definitely were uttered, but he said he vacillated on the stand because his mother had advised him to avoid talking about race.
Ultimately, Koon and Powell were found guilty, while Briseno and Wind were acquitted.
"It was like, ... I just hope we just get one. I hope we just get one on that," King said. "If we get one, we're good. So to get the two, I was really happy."