Sutatta Udomsilp as May

Thiti Mahayotaruk as Pong

Narikun Ketprapakorn as Mink

Thanapob Leeratanakachorn as Fame

Natkrita Rummanu as Cheerleader Grade 7

Punsikorn Tiyakorn as Cheerleader Grade 8

Ghasira Pornnoppadol as Cheerleader Grade 9

Chimara Barden as Cheerleader Grade 10

Narupornkamol Chaisang as Cheerleader Grade 11

Kanyawee Songmuang as Cheerleader Grade 12

Saruda Kiatwarawut as Mayple

Natthaya Ongsritragul as Young May

Nisit Nimmanvoradit as May's Dad

Kanokporn Skulboonsari as May's Mom

Natpongpon Suddee as Ball

Wanitcha Numdej as Kluay Ying

Rermthon Kemapech as Rachel

Pattavit Rerkdamri as Peera

Pakkawat Vanijthitipun as Headmaster

Juthathip Niramonpisan as Teacher Buppha

Supoj Pongpancharoen as Male Teacher

Chatmani Panan as Female Teacher

Sutheera Jitthaworn as Administrative Teacher

Peron Yasu as Art Teacher

Nirun Netepatnakun as PE Teacher

Tanawat Peungkitsup as Nurse Room Teacher

Viyada Givanon as Kindergarten Teacher in Temple

Penchawee Srivanansont as Kindergarten Teacher in Classroom

Suthanai Chiawchanwattana as Panayuth

Chalermchai Boonprapan as Wasuthorn

Sanchai Asavataveechok as Pisutthirangsi

Kullanun Chearapong as Sirirat

Sireethon Suaklan as Pimolpa

Nath Owarang as Ball's Friend 1

Tammaratchai Chailard as Ball's Friend 2

Thanapol Hueadthaisong as Gang Leader Grade 8

Polsid Sophonnasiri as Subordinate Grade 8

Sakdipong Nammai as Subordinate Grade 8

Panachanok Malakul Na Ayudhya as Jiw

Pongnarong Jingjamikorn as Sports Day Staff Friend 1

Naphis Chotipintu as Sports Day Staff Friend 2

Patharadanai Muanaom as Sports Day Staff Friend 3

Korkiat Chartprasert as Male Twin Runner

Chatsarun Trigarunasawat as Female Twin Runner

Phuwit Taesrikul as Male Runner No. 1

Pakawadee Atthaketthaworn as Female Runner No. 2

Partiparn Thaiyakorn as Male Runner No. 3

Tanaporn Visanvetchakij as Female Runner No. 4

Worawut Munteerat as MEA Officer

Rungroj Pawamongkolchai as Pong's Stand-in

Chakrit Nonkome as Pong - Hand Talent 1

Apinyo Yuwasilp as Pong - Hand Talent 2

Sasikan Kiravitthaya as May's Stand-in

Thanakorn Sriruksa as Fame's Stand-in

Phoorinut Grudminburee as Fame's Stand-in

Suwapit Suphamart as Young May's Friend 1

Natthanan Wongsaroj as Young May's Friend 2

Pattarakorn Lantomrattana as Young May's Friend 3

Ariyatad Chantarakwang as Young May's Friend 4

Arachaporn Pokinpakorn as Ple

Wongwaris Narasiritananont as Metha

Piraya Pinyai as Cutter May

Mathus Du as Student Fix Scoreboard 1

Kongkeat Jarusagul as Student Fix Scoreboard 2

Aroonrat Jaikla as Girl in Library

Somdee Nalo as Janitor

Taveechart Kittipanta as Freight Bicycle Man

Phatsanan Kannathad as Maid

Kanisorn Pangmoon as Fencing Athlete

Yothin Kularb as Black Volleyball Team 1

Kunakorn Phajaroen as Black Volleyball Team 2

Sirichai Pibantan as Black Volleyball Team 3

Putthipong Nimkiem as Black Volleyball Team 4

Thanapol Binramun as Black Volleyball Team 5

Auth Paleevol as Black Volleyball Team 6

Chatchawan Wutthanasantikul as Golden Volleyball Team 1

Phachara Kumchumnan as Golden Volleyball Team 2

Aumpol Panurung as Golden Volleyball Team 3

Thanawat Supho as Golden Volleyball Team 4

Suwit Jangnate as Golden Volleyball Team 5

Chayanop Bunprakob as Student Fix Scoreboard 1 (voice) (uncredited)

Panayu Kunvanlee as Student Fix Scoreboard 2 (voice) (uncredited)