Tim Cahill is an American producer, writer, director, and animator who co-created the Cartoon Network series My Gym Partner's a Monkey with his wife Julie McNally Cahill. He, along with his wife, have co-developed and are story editors for the 2012 Littlest Pet Shop series, and is a writer for The High Fructose Adventures of Annoying Orange.^[1] He and his wife also worked for Warner Bros. on Histeria, Detention, Animaniacs, The Sylvester & Tweety Mysteries, Baby Looney Tunes, Mucha Lucha, and Krypto the Superdog.

This biography of a living person relies on a single source. (November 2020)

• series director denoted in bold
• My Gym Partner's a Monkey (2005-2008)