Patchatorn Thanawat as Kati

Ratchanok Saeng-Chuto as Mother

Sa-Ard Piempongsan as Grandpa

Jaruwan Panyopas as Grandma

Michael Shaowanasai as Tong

Krissada Sukosol Clapp as Gun

Khemapsorn Sirisukha as Da

Nitit Kowsakul as Thong

Prasart Thongaram as Venerable Monk

Marutsa Waikakul as Chomnak

Peeranut Ramangnoi as Pirawan

Chawin Masawisut as Cherngrob

Siriwan Koakeaw as Pomyak

Chaitawat Kongmeesuk as Thanachote

Wisarut Charoentaw as Chuwit

Wuttinan Kitwannee as Banharn

Saychon Banjongsiri as Bancha

Rawisara Samalapa as Wanna

Songkarn Janthabang as Class President

Khomsan Nanthajit as Principal

Apichana Leenanond as Ratree

Morgan Largouet as Pierre

Kumpanart Anurakwongsa as Son

Ruangsak Arunchaipong as Boon

Yasaka Chaisorn as Muek

Sinut Kamukamakun as Sadub

Tanikarn Sirinupong as Nurse

Chaloem Phaiphat as Lhor

Sarunchana Srimuang as Young Kati

Padondat Kamalasaikol as Young Thong

Chutigarn Kongmeesuk as Porn