In Acts we meet many people who convert to Christianity, all of them as unlikely converts as you and me!
Acts 8:1-25 – The Sorcerer (download)
Acts 8:26-40 – The Ethiopian Eunuch (download)
Acts 9:1-31 – The Persecutor (download)
Acts 9:32-43 – Many (download)
Acts 10-11 – The Gentile (download)
Acts 11:19-30 (download)
Acts 11:19-30 (download)