I like that series. Monday nights 8.30pm Ntv7. It explores how lies are manufactured. There is a standard tool liars use. It's called deflection. They don't answer the questions directly. They laugh, they call you names or they lash out with counter accusations. Ref: Here and here.
But they always avoid the issues or the questions.
By the way where did Oliver Barbosa get his GM norm? Does anyone know? When? How old was he? And when did he become super GM?
This is a good article to read for those that want to give value in their businesses. Here.