Rudy met Ilona. Their different visions made it hard to be together. Ilona wants Rudy to stay in Germany and is opposed to his love for Indonesia.
Reza Rahadian
as Rudy Habibie
Chelsea Islan
as Illona Ianovska
Ernest Prakasa
as Liem Keng Kie
Indah Permatasari
as Ayu
Pandji Pragiwaksono
as Peter Manumasa
Boris Bokir
as Poltak Hasibuan
Dian Nitami
as R.A. Tuti Marini Puspowardojo (Mami Rudy)
Donny Damara
as Alwi Abdul Jalil Habibie (Ayah Rudy)
Millane Fernandez
as Sofia
Cornelio Sunny
as Panca
Leroy Osmani
as Zairin Zain
Timo Scheunemann
as Pastor Gilbert
