Dr. Brain Cast
#2,930 TV show todayMost Popular Dr. Brain Cast Members
Lee Sun-kyun is currently the most popular Dr. Brain cast member online with an Attention Score of 0.6. Updated October 28, 2026.
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Cast Popularity FAQ
Who is the most popular Dr. Brain cast member right now?
Lee Sun-kyun is currently the most popular Dr. Brain cast member online, with an Attention Score of 0.6 and an overall actor rank of #9,170 as of October 28, 2026.
How many cast members does Dr. Brain have?
Dr. Brain has 15 credited cast members. 10 of them have an active Attention Score on Television Stats today.
Which Dr. Brain cast member has the highest career peak?
Park Hee-soon has the highest Peak Attention Score among the Dr. Brain cast, reaching 5.8 at their career high.
