Nabwana IGG dedicated Who Killed Captain Alex: Uganda's First Action Movie to his grandmother, Kizito Rachael, as a show of gratitude for raising him and seeing him safely thru Uganda's civil wars of the 1980s.

Nabwana IGG could not find any songs dedicated to grandparents (Jjaja, in Luganda), much less to those who take on the responsibility of parenting for a second time, later in life. So he wrote one himself.

Thank You, Grandma
(Closing Song, Who Killed Captain Alex)

Written by Nabwana IGG
Performed by Wakaliwood All-Stars
(featuring Joshua Joshua & Taboh V)
Music Video directed by Nabwana IGG