The Brainiacs backdrop
The Brainiacs poster

The Brainiacs

8.0
4 seasons
226 episodes
Returning Series
Talk

Plot Summary

Traditionally, the cast is given clues to guess the identity of the episode's guests, and once the guests appear and are introduced, they and the cast are given a set of puzzles to solve.

First Aired:February 26, 2015
Last Aired:June 30, 2025
Episode Runtime:1h 15m
Networks:
tvN
Created By:
Park Hyun-joo

Where to watch free (US)

No free providers found in US.

Seasons (4)

Season 1

Season 1

156 episodes

Aired: 2015

Season 2

Season 2

55 episodes

Aired: 2018

Season 3

Season 3

13 episodes

Aired: 2019

Season 4

Season 4

2 episodes

Aired: 2025

Production

CJ ENM