Beware of Dieting

Chronology
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Episode 635 (Int. Episode {{{int-episode}}})
Information
Title:	Beware of Dieting
Original airdate:	November 5, 2011
Season:	20
Manga source:	TV Original
Case
Cast:	Conan Edogawa Ran Mouri Sonoko Suzuki Inspector Megure Detective Chiba
Case solved by:	Sonoko Suzuki (via Conan)

Cast

Characters

Conan Edogawa

Ran Mouri

Sonoko Suzuki

Inspector Megure

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Detective Chiba

Gadgets

Gadgets

Voice-Changing Bowtie

Stun-Gun Wristwatch

Case

Situation

Ran, Sonoko, and Conan are at a yoga weight-lost resort when one of its customers, Atsuko Degawa, dies from poison found in her food. Originally deduced to be a suicide.

Murder

Location: Yoga Diet Training Studio (Chandni)

Victim: Atsuko Degawa

Cause of death: Cyanide poisoning

Suspects: Tsukiko Satoyama, Kaoru Iimori, and Yasuko Inomata

People

Tsukiko Satoyama
	34 years old Training Studio owner and instructor

Cookie
	Training Studio idol dog

Kaoru Iimori
	29 years old Chef

Atsuko Degawa
	Victim (poison) 26 years old Diet training participant

Yasuko Inomata
	26 years old Atsuko's friend

Resolution

  Show spoilers »

Conan reveals the culprit as the resort's owner, Tsukiko Satoyama, who had poison paced on the plastic wrap which mixed with Degawa's food when it was re-heated in the microwave. After finding the poisoned plastic wrap on her dog, Satoyama confesses and reveals Degawa's negative reviews caused her parent's business to shut down and as a result, had her parents commit suicide.

See also

• Season 20