Pastor Hughes and gang "turn back the clock to save the day" on Easter?

Church of the Rock decided to plug this advert for their Easter service (because nothing says "The Resurrection of the Lord Jesus Christ" like this movie):

BackFromTheFuture_V2_Web_cropped
BackFromTheFuture_V2_Web_cropped

This Easter, Church of the Rock will embark on another epic adventure to discover the true meaning of Easter. Join the gang as they turn back the clock to save the day. Pastor Mark Hughes will be preaching the message "Back from the Future." [Link]

Where would we be if it wasn't for Mark Hughes and his posse?