Is a person who aids and abets a crime guilty even if someone else committed some or all of the criminal acts?

whether, after viewing the evidence in the light most favorable to the judgment, any rational trier of fact could have found the allegations to be true beyond a reasonable doubt. (See Jackson v. Virginia (1979) 443 U.S. 307, 319.)

"[A] person who aids and abets a crime is guilty of that crime even if someone else committed some or all of the criminal acts." (People v. McCoy (2001) 25 Cal.4th 1111, 1117.) " 'A person aids and abets the commission of a crime when he . . . (i) with knowledge of the unlawful purpose of the perpetrator, (ii) and with the intent or purpose of committing, facilitating, or encouraging commission of the crime, (iii) by act or advice, aids, promotes, encourages or instigates the commission of the crime.' " (People v. Hill (1998) 17 Cal.4th 800, 851.)