Season 1 2019 | 13 episodes The season 1 of Rilakkuma and Kaoru aired from Apr 19, 2019. Cast (6) Mikako Tabe Kaoru (voice) Issei Takubo Landlord (voice) Mai Kanazawa Sayu (voice) Shigeru Sugimoto Katou (voice) Soki Matsumoto Tokio (voice) Takayuki Yamada Hayate (voice) Crew (7) Masahito Kobayashi Director.he Noriko Matsumoto Producer.she Naoko Ogigami Screenplay.she Aki Kondo Creator.he Shigeru Okada Animation.he Tarō Gotō Executive Producer.he Kaata Sakamoto Executive Producer.he Images Posters Videos Trailer Published at Mar 20, 2019, 11:15:39 AM Teaser Published at Nov 27, 2018, 3:59:09 AM Teaser Published at May 22, 2018, 5:00:00 AM Similar Series