Episode 3 - I Ran Away!

is the 3rd episode of the anime BanG Dream! It was aired on February 4, 2017.

Summary
Rimi is reluctant to join Kasumi's band due to her social anxiety. Glitter*Green is late to their performance prompting Kasumi to go onstage and buy time by singing Twinkle, Twinkle, Little Star which prompts Rimi to overcome her anxiety and join in. When Glitter Green arrive they perform a cover of Twinkle, Twinkle, Little Star with Kasumi, Arisa and Rimi. Rimi then joins Kasumi's band.

Cast

 * Aimi as Toyama Kasumi
 * Otsuka Sae as Hanazono Tae
 * Nishimoto Rimi as Ushigome Rimi
 * Ohashi Ayaka as Yamabuki Saaya
 * Itou Ayasa as Ichigaya Arisa
 * Mimori Suzuko as Ushigome Yuri
 * Kitta Izumi as Uzawa Rii
 * Sasaki Mikoi as Wanibe Nanana
 * Tokui Sora as Nijikki Hinako
 * Fukuen Misato as Umino Natsuki
 * Ozaki Yuka as Toyama Asuka
 * Shinohara Emi as Toyama Kaori
 * Iwata Rui as Yamabuki Jun
 * Kaho Narumi as Yamabuki Sana
 * Okamoto Mari as Ichigaya Mami
 * Koyama Mami as Tsuzuki Shifune
 * Gibu Yuuko as Matsugi Ririko, Vocalist A
 * Sugiura Shiori as Vocalist B
 * Shibuya Ayano as Guitarist A
 * Mineuchi Tomomi as Guitarist B
 * Yamashita Mami as Guitarist C
 * Tone Kentarō as Foreigner
 * Matsuo Ena as Foreigner's Wife
 * Yorita Natsu as Student Council Member
 * Misawa Sachika as Aoba Moca
 * Kurosawa Tomoyo as Okusawa Misaki