- Junki Tozuka (Kamen Rider Wizard) as Eiji Kirigasaki, Takane's personal assistant and secretary
- Asahi Itou (Lupinranger vs. Patranger) as Nicola Luciano, Takane's college friend, and the son of a family that handles a major Italian brand
- Kenshin Endo (Hot Road) as Souma Okamoto, Hana's childhood friend
- Rea Nagami as Hikaruko Fujiwara, Hana's friend
- Yuu Miyazaki as Mizuki Ogawa, Hana's friend
- Ryo Nishihori (The Most Difficult Romance) as Shigeru Nonomura, Hana's father
- Yuko Nitou as Emi Nonomura, Hana's mother
- Arisa Deguchi as Enishi Nonomura, Hana's sister
- Kohki Okada (SPEC, Kamen Rider Fourze the Movie) as the managing director the Takane company
- Toru Shinagawa (Come On Irene) as the president of the Takane company
Lastly, the show's theme song is titled "LOVE&HOPE" and is performed by RUANN. The upcoming series is directed by Yuusuke Ishii and Hiroyuki Nakata with scripts written by Juri Takeda, Iyo Nishikori, and Nana Yamamoto. Takane & Hana is set to premiere on the Fuji TV on-demand service on March 18th.
[Source: Anime News Network]