Secret Genius Season 1 Episode 4 Airs February 15 2026 on Channel 4

“Secret Genius” is back with an exciting new episode that promises to keep viewers on the edge of their seats. In Season 1, Episode 4, airing on Sunday, February 15, 2026, at 10:00 PM on Channel 4, the competition heats up as twelve more contestants face off in a series of mind-bending challenges.

This episode features a dizzying anagram that will test the contestants’ quick thinking and word skills. Next, they will tackle a unique twist on the classic game Guess Who, where they must use their deductive reasoning to uncover hidden identities. Finally, a bamboozling clock conundrum will challenge their ability to think under pressure as time ticks away.

Only three contestants will emerge victorious and secure their spots in the finals. With the stakes higher than ever, viewers can expect intense moments, surprising twists, and plenty of excitement. This episode is sure to be a thrilling ride for fans of the show and anyone who loves a good mental challenge. Don’t miss the action as the contestants battle it out for a chance at glory.

Release Date & Time: 10:00 PM Sunday 15 February 2026 on Channel 4

Secret Genius Cast – Season 1 Episode 4