Cozi Noelle Zuehlsdorff is an American teen actress, voice actress, and singer. She is known for her role as Hazel Haskett in the 2011 film, Dolphin Tale and its sequel.
Zuehlsdorff began acting in musicals at a young age. Her first major role was Hazel in the 2011 film Dolphin Tale. She then appeared in Disney Channel's Liv and Maddie and Disney XD's Mighty Med prior to reprising her role of Hazel in Dolphin Tale 2.
Zuehlsdorff is also a singer/songwriter. She wrote and performed the song "Brave Souls" for Dolphin Tale 2. She released her debut independent EP Originals in November 2014. Zuehlsdorff was a featuring artist on Hellberg's song "The Girl", released March 16, 2015, on Monstercat. She also voiced a witch in the Sofia the First episode "Cauldronation Day". She even played Aubrey Clark in the CBS/ABC Studios TV show, Code Black. In addition, she played Pinky Carter in K.C. Undercover.