This is Biden’s Morning in America ad. It evokes the Reagan Morning In America ad that helped propel Reagan to reelection in 1984. Many, including me, think it was the most effective ad since the Daisy ad put out by Lyndon Johnson.
Although this ad was produced by the Lincoln project, it is a perfect ad for the Biden campaign to run with. If not this specific one, then one that evokes the same emotions.
Updated with link that works, hopefully.