Bradley Walsh of The Chase plays the teacher as he is forced to scold contestants on the show for ‘acting like school kids’.
Bradley, 61, could not hide his shock as some in the group were shouting at him from across the set.
When trying to join the quiz, the ITV host started talking frankly.
Natasha went back to her seat after successfully facing chaser Sean Wallace and adding £1,000 to the cash pot.
Fellow contestants Sarah and Stephen decide to interrupt for a little conversation.
Sarah, who revealed she was an actual teacher, can be heard saying: “We’ve gone down, we hardly have any money – but we’ve got it back.
“I don’t think I’ve ever seen a show like this.”
Showing confusion on his face at the turn from normal proceedings, Bradley remained silent until Sarah looked.
She smiled and said; “Sorry, I was just saying what a great show it is. I’ve never seen a show like this.”
Then Stephen said, referring to Sean: “She was just saying he’s a big kitten.”
Unable to take it any more, Bradley commented: “Don’t ask me what’s going on, I ain’t got no clue I’ve never made a show like this… it’s extraordinary.”
Sarah said: “It’s because we’re all back.”
“No,” said Bradley. “I mean a lot of you are so inhibited — it’s like being in school.”
“It’s like being in one of your classes, Sarah. I wonder if the kids ever say to you, ‘Miss please give us a rest and get on with the lesson’?”
As the group laughed out his words, the final contestant stood before George Chaser to take his turn.
Earlier Sarah interrupted Natasha’s rounds to comment on a question about Marrakesh, telling everyone that she would visit the Moroccan city once.
Viewers took to Twitter to comment on the chaos caused by Sarah.
One wrote: “Sara is so funny! #thechase.”
“Omg, this lady in pursuit is a reality TV legend #thechase,” added another.
A third quipped: “Sometimes a gem comes along. Sara is one of them. Great show #TheChase”.
Unfortunately, despite the group’s efforts, only three of them took part in the final chase and lost their pot of £5,000.
Chase airs weekdays at 5 p.m. on ITV.
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