Unexpected Star: Marvin - Michael McIntyre's Big Show: Episode 4 - BBC

Subscribe and 🔔 to the BBC 👉 https://bit.ly/BBCYouTubeSub Watch the BBC first on iPlayer 👉 https://bbc.in/iPlayer-Home Programme website: http://bbc.in/2jCNnej When Marvin the horse trainer was booked to be an extra in an advert, he never expected to become the Unexpected Star of the Big Show! #bbc