Orach Christopher well known as Ichaka, is a Ugandan versatile artist, producer and  cinematographer from Northern Uganda.

He attended schools such as Kiswa Primary School in Kampala, Amilo Primary School in Apac. Mbuya C/U primary School, Kampala for his primary studies and later joined Comboni College Lira and St. Kizito SSS Bugolobbi in Kampala for his secondary education.

His siblings are; Orech Sharon, Okwir Habert,Odur Elly, Agol Sandra, Obia Samson. Ichaka is clan members of Otengoro-Olung of Apac District.

He is the brain behind the Uganda @50 documentary that played allover Ugandan television stations. 

In 2012, he was contracted to work at WBS TV as their video editor and he worked for the media house till its closure in 2017.

In 2017, he joined Media Plus a media house owned by Bart Kakooza, a CNN journalist based in Kampala before being contracted to work for UBC TV and at UBC TV, Ichaka worked as a graphics designer/editor until 2019 when he resigned and headed to his home town Apac.