Justice For One (2019) is a Comedy film that follows cillian decides that everything wrong in his life is the fault of Shay, who bullied him as a child, and sets out to get revenge with the help of Shay's sister Fiona, who doesn't know she's helping him. Justice For One is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 9.0 out of 10 from 1 votes. Fans of comedy movies may also want to explore similar titles below.