Roger Carswell Roger is a travelling evangelist and author. He leads evangelistic church and university missions as well as speaking at Christian conferences.

Johnny Prime currently serves as Director for London for the Fellowship of Independent Evangelical Churches (FIEC) in UK, having served for 21 years as pastor of Enfield Evangelical Free Church in London.

Wayne Sutton, a New Yorker by birth, has been Senior Pastor at Carrubbers Christian Centre in Edinburgh, Scotland, since 1996

Sandy Roger is now retired but has been a Parish Minister, a Bible College Principal and a senior prison Chaplain.

Suraj Kasula is Pastor of Shekinah Evangelical Church in Khatmandu, Nepal and Principal of Bhakatpur Theological Seminary.  Interestingly, this interview is the most viewed of all the videos by some distance.

David Robertson is currently working in Australia in the city of Newcastle as minister of Scots Kirk Presbyterian in Hamilton.   Before that he worked for Evangelism and New Churches of Sydney Anglicans as an evangelist, and before that with City Bible Forum.   Prior to moving to Australia he was the minister of St Peters Free Church in Dundee, Scotland, for 27 years; the church being famous for being the original church of Robert Murray McCheyne.  David blogs at www.theweaflea.com

Colin Smith is Pastor Emeritus of Orchard Evangelical Free Church in the northwest suburbs of Chicago and President of Open the Bible

Bob Fyall retired as Senior Tutor at Cornhill, Scotland and Associate Minister at the Tron Church, Glasgow, a few years ago. He also ministered in Durham for many years both pastoring a church and teaching in Theological College. In retirement he continues to write and preach as opportunity offers.

At the time of doing this interview in 2023, Craig Dyer was Training Director for Christianity Explored Ministries, but he is currently Senior Pastor of Hamilton Baptist Church, Scotland

Edward Lobb is an Honorary Associate Minister at The Tron Church in Glasgow, Scotland and shares in the pastoral ministry and preaches regularly.  He was previously Director of the Cornhill Training Course in Scotland and still remains a key part of the Cornhill staff as a lecturer and tutor.