On 21 June 2019, media personality and skeptic Alistair MacLauchlan presented his review of Williams in part three of four medium investigations he conducted in Scotland. He attended one of William's mediumship events in Edinburgh.
In June 2019, media personality and skeptic Alistair MacLauchlan conducted a review of Williams' mediumship abilities as part of a four-part investigation series in Scotland. He attended one of Williams' mediumship events in Edinburgh.