Blood and Bone

Fresh out of prison, highly skilled martial artist and ex-marine Isaiah Bone moves to Los Angeles, where underground fights are being held. One night, after watching a match involving local champion Hammerman, Bone makes a deal with promoter Pinball to get him into the fight scene for 20% of his earnings; 40% if Pinball puts his own money on the line. On that same night, Bone encounters mob boss James and his girlfriend Angela Soto. Bone enters his first underground fight and quickly defeats his opponent with only two kicks. Pinball explains to Bone that Angela was previously married, but James set up her husband Danny on a triple-homicide, sending him to jail. When James learned that she was pregnant, he had her undergo an abortion. Since then, Angela has fallen into drug addiction.

Over the next few nights, Bone makes a name for himself in the underground fighting scene, defeating every fighter in his path and earning himself and Pinball thousands in cash. At the same time, he bonds with the people who live at his apartment building: Tamara - the landlady who manages his apartment, Roberto - an elderly Latin-American man whom he plays chess with, and Jared - a young boy Tamara adopted after his father was sent to prison. Then, after making the once-undefeated Hammerman fall to the ground, Bone is offered a deal by James. The international underground fighting scene is run by a league of rich, powerful men known as the "Consortium", but mainly by a black market arms dealer named Franklin McVeigh, and James wants Bone to square off against Pretty Boy Price, the reigning champion. After telling James he will consider the offer, Bone reveals to Angela that he was cell mates and close friends with Danny. Then one day, Danny was murdered by an inmate named JC. Angela reveals that shortly after Danny went to prison, she gave birth to a son, but lost custody of him and does not know if he is still alive. Bone promises to bring her to her son, but he sends her to a drug rehab clinic until she is ready.

The next morning, James offers McVeigh US$5 million to have him get the Consortium approve and schedule a fight between Bone and Price. That night, Bone discovers that Roberto has been murdered in front of the apartment, mauled to death by James' dogs because he witnessed one of James' street killings. Bone declines the offer to fight for James mainly because he never agreed to it; as a result, James orders his thugs to hunt down Bone and Pinball. James' bodyguard Teddy D and his thugs head to the rehab clinic to pick up Angela, only to have Bone and Pinball dispatch them. Transmitting his location through Teddy D's GPS phone, James has the duo follow him to McVeigh's mansion. There, Bone is ordered by James to fight Price and win back his money, or else he will have Angela, Tamara, Jared, and Pinball killed. During the conversation, Bone secretly records James' revelation that he had Danny set up and murdered through the GPS phone, which he transmits to Pinball's cell phone; Pinball then sends the video to the authorities. Bone faces Price, but at the point where he is close to defeating him, he taps the ground and forfeits the fight. An infuriated James grabs his katana and attacks Bone, but Bone is thrown a jian by McVeigh's bodyguard O'Hara to even the odds. Bone drops the sword and uses the sheath instead, beating James with it. In the middle of the melee, Bone redirects a sword slash, causing James to sever his own hand. He runs off before the police arrive at the mansion to arrest James.

The next day, Angela is reunited with Jared. Tamara, who had threatened to kick Bone out due to his association with James, offers him to stay; he declines, saying he will only cause further trouble. Before exiting the apartment, he leaves her an envelope full of cash and asks her to take Angela in once she is rehabilitated. He also parts ways with Pinball, saying he has business to take care of.

Additionally, Gene LeBell has a non-speaking part of an attendant, while Robert Wall plays O'Hara.

• Official site
• Blood and Bone at IMDb  
• Blood and Bone at Rotten Tomatoes