When his ten-year-old granddaughter vanishes without a trace, a once-tough-as-nails cop is thrown back into a world he thought he'd left behind. Forced to team up with her other grandpop, a silver-tongued con man with a heart of tarnished gold, he finds himself on the most Important case of his life. They're old. They're stubborn. They argue about everything. But when family is on the line, these two aging misfits become a force no kidnapper, crook, or unlucky lowlife wants to cross. They may be past their prime... but these grandpops don't retire. They reload