Writing Jono Howard Other Credits Ed, Edd n Eddy's Big Picture Show Writer 2009 Ed, Edd n Eddy's Boo Haw Haw Writer 2005 Cartoon Network: Christmas Rocks Writer 2005 Ed, Edd n Eddy's Hanky Panky Hullabaloo Writer 2005 Ed, Edd n Eddy’s Jingle Jingle Jangle Writer 2004 Agent-readable