Marriage Toxin
For centuries, the deadly arts have been perfected by Masters, and Five Great Families hold the greatest power and influence. Hikaru Gero, an heir to the Gero family, lives in the underworld as an elite assassin. When his sister is pressured to produce an heir, Hikaru asks Mei Kinosaki, a brilliant…
Where to watch in Norway
Available to stream with Crunchyroll Amazon Channel.
Crunchyroll Amazon Channel Streaming in other countries
Sorted by distance from 
Norway
DK Denmark
SE Sweden
GB United Kingdom
FI Finland
NL Netherlands
DE Germany
LT Lithuania
BE Belgium
PL PolandShowing 10 of 50 countries.
Cast, directors & writers
Haruki Ishiya
Hikaru Gero (voice)
Shion Wakayama
Mei Kinosaki (voice)
Anna Nagase
Kyoko Himekawa (voice)
Mariya Ise
Shizuku Ushio (voice)
Asaki Yuikawa
Shiori Ureshino (voice)
Soma Saito
Genya Naruko (voice)
Hinano Shirahama
Kimie Arashiyama (voice)
Shimba Tsuchiya
Piichi Nakagawa (voice)
Haruka Shiraishi
Akari Gero (voice)
Isamu Yusen
Toshiki Hanamaki (voice)
Motonobu Hori
Director
Naomi Mikamiyama
Director
Yuka Hashimoto
Director
Kimiko Ueno
Writer
About streaming Marriage Toxin in Norway
Our listings show Marriage Toxin on Crunchyroll Amazon Channel through subscription streaming in Norway.
Crunchyroll Amazon Channel is listed as a channel option. Check the channel's subscription requirements on its host platform before signing up.
These listings are for the show and do not confirm that every season or episode is included. Use the season selector to check a specific season.
Our listings also show streaming in 49 other countries, including Denmark, Sweden, and United Kingdom. Follow the country guides below to compare providers.
Crunchyroll Amazon Channel is also listed in Denmark. Catalogs and season coverage can differ between countries.
Automatically summarized from TMDB watch-provider listings supplied by JustWatch. Listings fetched . Streaming availability can change. Rental and purchase offers are not included.