- 7.4/10(359 votes)
#1 - Swimmer's Calculus
S18:E1Director:Bethany RooneyWriter:Breen Frazier0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Bethany RooneyWriter:Breen Frazier - 6.9/10(396 votes)
#2 - The Zookeeper
S18:E2Director:Aisha TylerWriter:Christopher Barbour0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Aisha TylerWriter:Christopher Barbour - 8.2/10(709 votes)
#3 - Time to Say Goodbye
S18:E3Director:Joe MantegnaWriter:Erica Messer0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Joe MantegnaWriter:Erica Messer - 7.5/10(296 votes)
#4 - I'm Fine, It's Fine. Everything Is Fine
S18:E4Director:Anthony VietroWriter:Jayne A. Archer0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Anthony VietroWriter:Jayne A. Archer - 7.4/10(288 votes)
#5 - The Brutal Man
S18:E5Director:Nelson McCormickWriter:Sullivan Fitzgerald0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Nelson McCormickWriter:Sullivan Fitzgerald - 7.6/10(241 votes)
#6 - Hell Is Empty…
S18:E6Director:Jackeline TejadaWriter:Charles Dewey0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Jackeline TejadaWriter:Charles Dewey - 7.7/10(251 votes)
#7 - …All the Devils are Here
S18:E7Director:A. J. CookWriter:Carlton Gillespie0 CommentsBe first to comment!Be the first to share your thoughts
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Director:A. J. CookWriter:Carlton Gillespie - 5.7/10(378 votes)
#8 - Tara
S18:E8Director:Sharat RajuWriter:Chikodili Agwuna0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Sharat RajuWriter:Chikodili Agwuna - 7.6/10(200 votes)
#9 - CollateRal
S18:E9Director:Douglas AarniokoskiWriter:Breen Frazier0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Douglas AarniokoskiWriter:Breen Frazier - 7.0/10(197 votes)
#10 - The Disciple
S18:E10Director:Glenn KershawWriter:Christopher Barbour0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Glenn KershawWriter:Christopher Barbour


The Best Episodes of Criminal Minds Season 18
CrimeDramaMystery
Every episode of Criminal Minds Season 18 ranked from best to worst. Discover the Best Episodes of Criminal Minds Season 18!

The Best Episodes of Criminal Minds Season 18
CrimeDramaMystery
Every episode of Criminal Minds Season 18 ranked from best to worst. Discover the Best Episodes of Criminal Minds Season 18!
An elite team of FBI profilers analyze the country's most twisted criminal minds, anticipating their next moves before they strike again. The Behavioral Analysis Unit's...
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Season 18 Ratings Summary
"Swimmer's Calculus" is the best rated episode of "Criminal Minds" season 18. It scored 7.4/10 based on 359 votes. Directed by Bethany Rooney and written by Breen Frazier, it aired on 5/8/2025. This episode is rated 0.5 points higher than the second-best, "The Zookeeper".