Geng: Pengembaraan Bermula

Nur Fathiah Diaz

Upin / Ipin (voice)

Amir Izwan

Badrol (voice)

Kee Yong Pin

Lim (voice)

Ida Rahayu

Oopet / Mystic Voice (voice)

Shafiq Isa

Uncle Muthu / Singh / Mystic Voice (voice)

Abu Shafian Abdul Hamid

Tok Dalang (voice)

Hajah Ainon Ariff

Opah (voice)

Rajab Abdul Rahman

Ah Tong (voice)

Ros Hasrol Ahmad

Salleh (voice)

Kannan Rajan

Rajoo (voice)

Balqis Fadhullah Lee

Sister Ros (voice)

Anas Abdul Aziz

Sapy / Rembo / Atan / Baby Oopet / Mystic Voice (voice)

Safrizan Mohd Razali

Zarien Farein / Mystic Voice (voice)

Tan Sheik Wei

Lucy (voice)

Ehsan Azharuddin

Poacher (voice)

Burhanuddin Radzi

Bus Driver (voice)

Azfaren Aznam

Mystic Voice (voice)