Jessica Jones actress Krysten Ritter stars in PETA's new campaign, which urges SeaWorld to free the orcas that are kept in small cages.

The campaign sees Ritter pictured underwater in a tank trying to escape, and she commented 'Orcas are meant to swim for 100 miles a day. They would have to swim back and forth 3100 times in their tank to make up for that exercise. They are paired with other orcas who maybe don't even speak their same language. It would be like you and I trapped in a bathtub and you spoke French and I spoke English. There would be no way for us to communicate'.