Secret Genius S1E5 22 February 2026 on Channel 4

On Sunday 22 February 2026, Channel 4 broadcasts Secret Genius!

Season 1 Episode 5 Episode Summary

The upcoming episode of “Secret Genius” on Channel 4 promises to be an exciting challenge for the final twelve contestants. In this episode, they will face a complex maths game that tests their problem-solving skills and teamwork. The contestants must work together to navigate their way out of a tricky maze, where every decision counts.

Only eight of the twelve will make it through this challenging task. As they solve the maths puzzles, tensions are likely to rise, and the pressure will be on. Each contestant will need to think quickly and strategically to ensure they do not get left behind. The maze is designed to push their limits and showcase their intelligence.

Once they escape the maze, the remaining eight will enter a mind-bending memory game. This next challenge will require them to recall details and stay sharp under pressure. The stakes are high, as only four contestants will secure their place in the final round. Viewers can expect a thrilling mix of strategy, memory, and competitive spirit as the contestants fight for their chance to become the ultimate “Secret Genius.”

What Time is the Episode On?

The episode of Secret Genius will be broadcast on February 22 2026 on Channel 4 at 10:00 PM.

Is the Episode New?

The episode of Secret Genius is all new!

Secret Genius Cast & Stars

Main Cast

Episode Videos & Previews

Watch Secret Genius Online

Watch the show online

Secret Genius Series Information

Alan Carr and Susie Dent hunt for Britain's Secret Genius, unearthing the hidden potential in ordinary people with extraordinary minds. Contestants compete in immersive and ambitious challenges that will test all aspects of their brain power.