Mr Dymond, who had a history of suicide attempts, had hoped that taking a lie detector test on the show would prove he had not cheated on his partner Jane Callaghan, the inquest in Winchester previously heard.
In recorded footage shown at the inquest, Mr Kyle told the guest to “grow a pair” and “I wouldn’t trust you with a chocolate button”.
In a key clip, Ms Callaghan sobbed and shouted when the results of a lie detector test were revealed.
Mr Kyle told Mr Dymond: “Just so you’re aware you failed every single question.”
The construction worker, originally from Gosport, was filmed tearfully pleading: “I swear to God, I am being so straight… I have not been unfaithful to her.”
The inquest was told failing one question meant failing all of them, according to the administrator of Mr Dymond’s polygraph test.
