But during a recent trip to Japan, the 18-year-old actress put her life on the line trying to prevent fisherman from slaughtering a group of dolphins.
In a dramatic display, Panettiere and five others paddled out on surfboards into the ocean on a pre-dawn mission to disrupt the local fishermens efforts to catch and kill the dolphins.
However, as the group made their way towards the pod of dolphins, who appeared to be caught in the net, Panettiere, a spokesperson for SaveTheWhalesAgain.org, and friends were intercepted by one of the small fishing boats.
The fishermen used the boats propellers to block the surfers way and used a long boathook to try and push them away.
The dramatic and dangerous encounter lasted for several minutes before Hayden and her group were forced to return to shore.
Upon reaching land, a visibly shaken Panettiere fell to her knees crying.
It was really frightening. Some of us were hit by the boathook. But in the end all we really worried about was the dolphins, Panettiere said in footage captured on video by the group. It was so incredibly sad. We were so close to them and they were sky hopping, jumping out of the water to see us.
As the group huddled together on the beach, an emotional Hayden fought back the tears as she explained what she saw while in the water.
Rumours had Cupid’s arrow aimed at Heroes co-stars Hayden Panettiere and Milo Ventimiglia. But