Tyler Henderson is a tech-savvy teen in trouble with the law, his parents and his girlfriend who breaks up with him. He is forced to stay with his widowed grandfather, Harry, who still mourns the death of his wife of fifty years. Tyler identifies with Harry's grief and embarks on a mission to teach his granddad how to re-enter the dating scene. When Tyler's dating schemes backfire, his granddad takes him on a fishing trip where he learns that the secret to lasting love is more than a text away.