Aji Mathew (Dulquer Salmaan) is a youngster from Pala and is a strong communist. He comes from a Kerala Congress Party family, where his rich father, Mathew (Siddique), is a prominent leader in the party. Aji falls in love with Sarah (Karthika Muralidharan), an American citizen who came to Kerala for her college studies. After getting to know one other, Sarah asks Aji to leave India and move to the US with her. Aji denies this request, as his motherland has given him everything and he cannot live in a totally capitalistic country. Within weeks, he receives news from his comrade Hari (Dileesh Pothan) that Sara’s parents have taken her back to the United States and that she intends to marry another man. Aji desperately wants to meet with her, even if they cannot be married. Comrade In America 2017.
He finds out that there is no way that he can get a visa within the period of the marriage and so decides to illegally enter to the United States through Mexico as suggested by his cousin Cyril (Jinu Joseph), who is in America. Aji first goes to Nicaragua, where a visa is not needed. There, he meets Arul (John Vijay), a Sri Lankan Tamil taxi driver. Together, they decide to go to America. Then both travel to Reynosa in Mexico, where they find a guide to lead them across the borders safely.
Aji meets others in their group, who are also trying to cross over illegally. He becomes friends with Pallavi (Chandini Sreedharan), a Malayalee in their group. The group is cheated by their guide who robs them and escapes after the first day. Instead of dropping the plan, Akai, a Chinese man among them, says that he has a GPS and can find the route to the US. Through the journey, they encounter an armed gang but they are defeated by the group with Aji’s initiation for offence. Arul, after encountering an accident, decides to drop the plan and return to Nicaragua.