Watch Abhimanyu for Free: How to Stream the Movie Online at 123Movies. . Abhimanyu movie is all about Hari (Mohanlal) who is a welder in a small factory, witnesses a gang-related murder and gets inadvertently involved with the underworld. The murder of a benevolent local boss complicates life in the slum where Hari lives, causing his slow transformation to a life of crime. Decent performances, in an otherwise weak script.