Aggretsuko Wiki

Aggretsuko is a Netflix original anime series about a single, 25-year-old anthropomorphic red panda named Retsuko.

Season 1 premiered on April 20, 2018 on Netflix.

Season 2 was announced on July 5, 2018 with a trailer posted on the official Netflix YouTube channel, and concludes highlighting a 2019 release date.[1] The season premired on June 14, 2019.

Season 3 was announced on August 4, 2019 with a poster on Netflix Japan's official Twitter page, and premiered on August 27, 2020.

Season 4 was announced to be in production by Netflix's NX Twitter account on December 23, 2020,[2] and premiered on December 16, 2021.

Season 5 was announced with a post-credits image at the end of "Rendezvous", the final episode of season 4.


Written and directed by Rarecho, the series centers around Retsuko's day-to-day life as an accountant at a Japanese trading firm. Dealing with everything from sexist superiors to obnoxious co-workers, Retsuko vents her emotions through death metal at the local karaoke bar she frequents.

After five years of being a corporate slave, she forms an unlikely friendship with the CEO's secretary and the company marketing director. Will this be the break she needs to finally better her work life?

Voice Cast

  • Retsuko - Kaolip (JP), Erica Mendez (EN)
  • Death Metal Retsuko - Rarecho (JP), Jamison Boaz (EN)
  • Fenneko - Rina Inoue (JP), Katelyn Gault (EN)
  • Haida - Shingo Kato (JP), Ben Diskin (EN)
  • Gori - Maki Tsuruta (JP), G.K. Bowes (EN)
  • Washimi - Komegumi Koiwasaki (JP), Tara Platt (EN)
  • Ton - Sota Arai (JP), Josh Petersdorf (EN)
  • Komiya - Sota Arai (JP), Todd Haberkorn (EN)
  • Resasuke - Shingo Katou (JP), Max Mittelman (EN)
  • Tsubone - Maki Tsuruta (JP), Debra Cardona (EN)
  • Tsunoda - Rina Inoue (JP), G.K. Bowes (EN)
  • Kabae - Yuki Takahasi (JP), Misty Lee (EN)
  • Manumaru - Sota Arai (JP), Roger Craig Smith (EN)
  • Ookami - Sota Arai (JP), Lucien Dodge (EN)
  • Puko - Rina Inoue (JP), Allegra Clark (EN)
  • CEO - Shingo Kataou (JP), Jamieson Price (EN)
  • Yoga Instructor - Sota Arai (JP), Patrick Seitz (EN)
  • Karaoke Clerk - unknown (JP), Patrick Seitz (EN)



  1. Video: Netflix (2018) Aggretsuko | Teaser | Netflix. Available at:
  2. Tweet: @NXOnNetflix "Retsy Claus has a present for all you metalheads out there! @aggretsuko is coming back for a fourth season of romance, rock, and RAGE!". Available at: