Uche Agada as Giannis Antetokounmpo

Dayo Okeniyi as Charles Antetokounmpo

Yetide Badaki as Veronica Antetokounmpo

Ral Agada as Thanasis Antetokounmpo

Jaden Osimuwa as Kostas Antetokounmpo

Elijah Sholanke as Alexandros Antetokounmpo

Taylor Nichols as John Hammond

Panos Koronis as Takis Zivas

Manish Dayal as Kevin Stephanides

Christos Loulis as Poco

Pilar Holland as Teresa Perez

Maximiliano Hernández as OKC Thunder Rep

Phil Blevins as Peristeri B. C. Point Guard

Efthimis Chalkidis as Haris Eleftheriou

Babis Hawk Konstantinou as Turkish Policeman

Lina Patsiou as Nurse #1

Nicolas Politis as NBA Scouter

Jake Schwencke as NBA Scouter

McColm Cephas Jr. as Young Giannis

Chinua Baraka Payne as Young Thanasis

Aaron Kingsley Adetola as Young Kostas

Jahleel Kamara as Young Alexandros

Giannis Antetokounmpo as Himself (archive footage) (uncredited)