Cal Johnson (stuntman) explained

Calvin Joseph Johnson is an American film stuntman and stunt coordinator and film actor, who has been a stunt double for many of Hollywood's A-list actors.^{[1] [2]}

He now has over 300 credits in major motion pictures, TV, commercials and videos, like The Last Song and many others.

Notes and References

1. Web site: For Atlanta's film stunt people, broken bones are all in a day's work. 2016-10-13. ARTS ATL. en-US. 2020-04-05.
2. Web site: Q&A. Island Packet.