A commercial shot in Arizona is a top two finalist in the "Doritos Crash the Super Bowl" competition.
The ad, directed and co-written by Scottsdale resident Ryan Andersen, a freelance wedding photographer, is called "Time Machine" and features Andersen's son and dog as stars.
The commercial aired during the 1st half of the big game.
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Officials tell ABC15, Good Morning America will announce the $1 million ad winner on Monday morning.
According to Andersen, the ad cost little to produce and was shot in his family's front yard.
A team assisted Andersen in the writing, producing and technical elements of the commercial, according to DoritosTimeMachine.com.