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The Disastrous Life of Saiki K. S1E21 — Here Comes the Mad Scientist + Run for It! A Battle of Wits + Please at Least Be Quiet in the Art Museum

7.6

The Disastrous Life of Saiki K.•Season 1•Episode 21

Here Comes the Mad Scientist + Run for It! A Battle of Wits + Please at Least Be Quiet in the Art Museum

7.6/10 · 204 votesDec 5, 201623 min

Ranked #12 of 24 in Season 1•matches the season avg

After Kusuo takes a direct hit from a baseball to his head walking past the field, he realizes one of the control devices on his head is missing.

Previous episodeE20 · Toritsuka's Plan to Get Popular + The PK Occult Club + The Worst Cooks + Kokomins Trial + The Disastrous ___th Episode of the Anime Next episodeE22 · Summer Break! The Occult Club Training Camp + The Tennis Club Training Camp + Clinical Testing Job + License Training Camp + A Date with Teruhashi

Seasons2

Season 1 Episodes24

The Disastrous Life of a Psychic + The Worst of the Worst?! Riki Nendou + Shun Kaidou, AKA The Jet-Black Wings + Intelligent and Beautiful! Kokomi Teruhashi still

The Disastrous Life of a Psychic + The Worst of the Worst?! Riki Nendou + Shun Kaidou, AKA The Jet-Black Wings + Intelligent and Beautiful! Kokomi Teruhashi

Hot-Blooded! Dodgeball! + Reach Him! Sign of Love + Saiki Family Home Renovation?! Drastic Makeover!! + Deceive! Mind Control still

Hot-Blooded! Dodgeball! + Reach Him! Sign of Love + Saiki Family Home Renovation?! Drastic Makeover!! + Deceive! Mind Control

A Genius Magician?! Uryoku Chouno + Second Encounter (on TV)! Uryoku Chouno + How Shady! Dark Reunion! + Beachside Summer Story + A New School Term Starts! The Melancholy of Nendou still

A Genius Magician?! Uryoku Chouno + Second Encounter (on TV)! Uryoku Chouno + How Shady! Dark Reunion! + Beachside Summer Story + A New School Term Starts! The Melancholy of Nendou

Please Make Me Your Apprentice! + Psychic Medium in the Class Next Door + Kineshi Hairo, in Search of Lumber + Home Alone Disaster + Crisis in Three-Month Relationship still

Please Make Me Your Apprentice! + Psychic Medium in the Class Next Door + Kineshi Hairo, in Search of Lumber + Home Alone Disaster + Crisis in Three-Month Relationship

Escape Using an Invincible Suit of Camouflage! + Get Fired Up! PK Academy Sports Day + Don’t Catch Fire! Safety Drill! still

Escape Using an Invincible Suit of Camouflage! + Get Fired Up! PK Academy Sports Day + Don’t Catch Fire! Safety Drill!

Enticing Premium Quality Coffee Jello + In Order to Avoid Misfortunes... + Teruhashi’s Biggest Trial + The Disastrous Life of the Psychic Medium Reita Toritsuka + Stop the Killer Domino Effect! still

Enticing Premium Quality Coffee Jello + In Order to Avoid Misfortunes... + Teruhashi’s Biggest Trial + The Disastrous Life of the Psychic Medium Reita Toritsuka + Stop the Killer Domino Effect!

Reign of the Small King + Frolic! Silent Night + Noisy New Year's still

Reign of the Small King + Frolic! Silent Night + Noisy New Year's

The Scariest! Mr. Matsuzaki + Chocolate Festival + Absolutely the Worst! Nendou’s Father + Totally Trusting! Kurumi Saiki + Telepathy Silencer still

The Scariest! Mr. Matsuzaki + Chocolate Festival + Absolutely the Worst! Nendou’s Father + Totally Trusting! Kurumi Saiki + Telepathy Silencer

The Superstar Returns! + Cast the Die! An Upset in the Finals + Second Encounter (for Real This Time)! Uryoku Chouno + Mera’s Money Situation still

The Superstar Returns! + Cast the Die! An Upset in the Finals + Second Encounter (for Real This Time)! Uryoku Chouno + Mera’s Money Situation

Reignited! Physical Fitness Test! + Little Love Story + The Latest Crappy Game! Olfana’s Story + Welcome Home! Mama + The Best Way of Confessing Love?! Spirit-Summoning Technique still

Reignited! Physical Fitness Test! + Little Love Story + The Latest Crappy Game! Olfana’s Story + Welcome Home! Mama + The Best Way of Confessing Love?! Spirit-Summoning Technique

Jump! Cyborg Cider-Man No. 2 + Industry-Leading, Top-Ranking Company?! Father’s Job + Cider-Man No. 2 vs. The Lemonade Fiend + Kusuo Saiki’s Holiday + Kusuo Saiki’s Woman Troubles still

Jump! Cyborg Cider-Man No. 2 + Industry-Leading, Top-Ranking Company?! Father’s Job + Cider-Man No. 2 vs. The Lemonade Fiend + Kusuo Saiki’s Holiday + Kusuo Saiki’s Woman Troubles

Okinawa School Trip (Part 1) still

Okinawa School Trip (Part 1)

Okinawa School Trip (Part 2) still

Okinawa School Trip (Part 2)

’Sup Homies!! Outsider + A Transfer Student: The First Encounters + Mr. and Mrs. Nendou Together! + Reviving Café Mami! + Guilty or Not Guilty?! A Theft Case still

’Sup Homies!! Outsider + A Transfer Student: The First Encounters + Mr. and Mrs. Nendou Together! + Reviving Café Mami! + Guilty or Not Guilty?! A Theft Case

Which Idea Will Be Picked?! School Festival Planning + Sing! Reita’s Recital! + PK Academy School Festival still

Which Idea Will Be Picked?! School Festival Planning + Sing! Reita’s Recital! + PK Academy School Festival

The Perfect Pretty Girl vs. the Super Stubborn Guy + Psychic Santa Claus + Let’s Go Buy the Latest Electronics! + New Year’s Cycle still

The Perfect Pretty Girl vs. the Super Stubborn Guy + Psychic Santa Claus + Let’s Go Buy the Latest Electronics! + New Year’s Cycle

Kaidou's Suspicion + No Intervention Needed?! Nendou vs. Kaidou + The Worst Part-Timer + Fierce Run! Runners Psi! still

Kaidou's Suspicion + No Intervention Needed?! Nendou vs. Kaidou + The Worst Part-Timer + Fierce Run! Runners Psi!

Teruhashi's Second Visit to the Saiki Residence + It's a Piece of Cake! The Straw Millionaire + Transformation! Super Size + He Should Repeat the Grade + Max Excitement! Karaoke Party still

Teruhashi's Second Visit to the Saiki Residence + It's a Piece of Cake! The Straw Millionaire + Transformation! Super Size + He Should Repeat the Grade + Max Excitement! Karaoke Party

Hurray! Tsundere Grandpa + Hip, Hip, Hurray! Tsundere Grandpa + Welcome to the Farthest Amusement Park! + See You Again! Saying Goodbye to the Grandparents + Congratulations on the Video Game Release! Kunio Saitou's Horror Stories still

Hurray! Tsundere Grandpa + Hip, Hip, Hurray! Tsundere Grandpa + Welcome to the Farthest Amusement Park! + See You Again! Saying Goodbye to the Grandparents + Congratulations on the Video Game Release! Kunio Saitou's Horror Stories

Toritsuka's Plan to Get Popular + The PK Occult Club + The Worst Cooks + Kokomins Trial + The Disastrous ___th Episode of the Anime still

Toritsuka's Plan to Get Popular + The PK Occult Club + The Worst Cooks + Kokomins Trial + The Disastrous ___th Episode of the Anime

Here Comes the Mad Scientist + Run for It! A Battle of Wits + Please at Least Be Quiet in the Art Museum still

E21 7.6Now viewing

Here Comes the Mad Scientist + Run for It! A Battle of Wits + Please at Least Be Quiet in the Art Museum

Summer Break! The Occult Club Training Camp + The Tennis Club Training Camp + Clinical Testing Job + License Training Camp + A Date with Teruhashi still

Summer Break! The Occult Club Training Camp + The Tennis Club Training Camp + Clinical Testing Job + License Training Camp + A Date with Teruhashi

The Heir to a Conglomerate Makes His Appearance + Tsundere Grandpa Returns! + Holding a Halloween Party + The Saiko Family's Unbeatable Financial Power still

The Heir to a Conglomerate Makes His Appearance + Tsundere Grandpa Returns! + Holding a Halloween Party + The Saiko Family's Unbeatable Financial Power

Talent Blossoms?! Melancholy of a Popular Magician + An Exercise in Runaway Delusion + Break-time Disaster + Crushed! Surprise Party still

Talent Blossoms?! Melancholy of a Popular Magician + An Exercise in Runaway Delusion + Break-time Disaster + Crushed! Surprise Party

Cast14

Hiroshi Kamiya

Hiroshi Kamiya

Saiki Kusuo (voice)

Ai Kayano

Ai Kayano

Teruhashi Kokomi (voice)

Maaya Uchida

Maaya Uchida

Mera Chisato (voice)

Yoshimasa Hosoya

Yoshimasa Hosoya

Kuboyasu Aren (voice)

Nobunaga Shimazaki

Nobunaga Shimazaki

Kaidou Shun (voice)

Yuki Kaji

Yuki Kaji

Akechi Touma (voice)

Masaya Matsukaze

Masaya Matsukaze

Saiko Metori (voice)

Daisuke Ono

Daisuke Ono

Nendou Riki (voice)

Yukari Tamura

Yukari Tamura

Yumehara Chiyo (voice)

Haruka Tomatsu

Haruka Tomatsu

Kusuko (voice)

Natsuki Hanae

Natsuki Hanae

Toritsuka Reita (voice)

Mao Ichimichi

Mao Ichimichi

Rifuta Imu (voice)

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Episode Summary

"Here Comes the Mad Scientist + Run for It! A Battle of Wits + Please at Least Be Quiet in the Art Museum" is episode 21 of The Disastrous Life of Saiki K. season 1. It scored 7.6/10 from 204 votes, ranking #12 of 24 episodes this season (season average 7.6). It aired on December 5, 2016.

Next: E22 · Summer Break! The Occult Club Training Camp + The Tennis Club Training Camp + Clinical Testing Job + License Training Camp + A Date with Teruhashi Best of Season 1