Mr. Harrigan's Phone (2022)

Craig (Jaden Martell) from a small town takes a job with an elderly billionaire Mr. Harrigan (Donald Sutherland). One day, the old man gives the guy a lottery ticket. The ticket turns out to be a winner, and the young man gives Mr. Harrigan a cell phone in gratitude. The phone becomes an integral part of their friendship, because now they can communicate not only when they meet, but also when they are at a distance from each other.

Soon Mr. Harrigan dies and is buried with his phone. Craig is dealing with the passing of an old friend and decides to send him a voicemail, without waiting for a reply, but the reply comes.