Jeremy Renner's remarkable recuperation has brought him a renewed sense of hope, despite initial fears of severe physical limitations after his terrifying snowplow accident.

In an emotional interview, the "Avengers" star shares his journey of bouncing back from a near-death experience to regaining mobility with the assistance of a walker. In the aftermath of the accident, Renner was concerned that he would spend the rest of his life as little more than a brain and a spine.

During a conversation with Diane Sawyer, Renner became tearful as he recounted the pain he endured and the sorrow he felt for the anguish his family experienced. The actor was on the brink of tears as he explained to Diane that he apologized to his family in sign language.

Despite the ordeal he went through, Renner appears to be in remarkable shape and is determined not to let the accident that nearly cost him his life continue to haunt him.

Although he still has a long road ahead, all indications suggest that Renner will eventually return to a normal life, which will undoubtedly include acting.

Diane Sawyer's exclusive interview with Jeremy Renner will air Thursday night on ABC.