. "Writer"@en . . "Jack Enyart is an American writer, story editor, cartoonist, artist, and voice actor. He has worked for Warner Bros., Hanna-Barbera, Filmation, and Marvel Productions. For Marvel Productions he developed Attack of the Killer Tomatoes."@en . "Male"@en . . . "Jack Enyart"@en . . . . "Jack Enyart is a writer of Ducktales 1987."@en . "Jack Enyart is a writer of Ducktales 1987."@en . . "Jack Enyart is an American writer, story editor, cartoonist, artist, and voice actor. He has worked for Warner Bros., Hanna-Barbera, Filmation, and Marvel Productions. For Marvel Productions he developed Attack of the Killer Tomatoes."@en . . . . .