Expert

Michaela Tabb

Snooker referee

Helen O'Reilly

Panther from Gladiators

James Crossley

Hunter from Gladiators

Brianne Delcourt-Kilbane

Dancing on Ice Champion

Jeffrey Weissman

Back To The Future Actor

Lori Bernier

Storage Hunters Star

Bill Oberst JR

Cult Horror Icon

Holly Michael

Leading UK voice actor

Emma Harvey

Agent to voice-stars

Darren McCaffrey

Euronews Political Editor

Mr Motivator

Eno Mwamba

Tom 'The Blowfish' Hird

Heavy Metal Marine Biologist

Shane Williams MBE

Ospreys, Wales and Lions Rugby legend

Peter Dickson

X-factor Voiceover King

Jamie Peacock MBE

Rugby league legend

SISQÓ

Mark Hawkins

Team GB Olympian

Puggy Smalls