A Marine veteran working as a school janitor tries to mend his relationship with his son after a divorce. When his son is killed by a police officer found innocent without standing trial, he takes matters into his own hands.

In 1971, during the Liberation War of Bangladesh against Pakistan, Rahelillah follows his conservative uncle, Jabar, who supports Pakistan while Shaheb joins the Liberation Force following his progressive uncle Sabar.

US-Bangla Airlines Flight 211 was a scheduled international passenger flight from Dhaka, Bangladesh, to Kathmandu, Nepal, that crashed on 12 March 2018 while landing, killing 51 of the 71 people aboard.