Mark Kirkland is a long-time animation director on the series who currently serves as supervising director. He is the son of Douglas Kirkland.
- At the time "D'oh-in' in the Wind" was being produced, Kirkland was going through a divorce, so Matthew Nastuk took over the directorial duties for the first act.
|Bob Anderson | Mike B. Anderson | Matthew Faughnan | Mark Kirkland | Lance Kramer | Nancy Kruse | Michael Marcantel | Chris Clements | Steven Dean Moore | Matthew Nastuk | Raymond S. Persi | Michael Polcino | Chuck Sheetz | Ralph Sosa | Rob Oliver|
|Neil Affleck | Wes Archer | Carlos Baeza | Brad Bird | Mark Ervin | Jen Kamerman | Jeffrey Lynch | Lauren MacMullan | Pete Michels | Rich Moore | Dominic Polcino | Jim Reardon | Swinton O. Scott III | Alan Smart | Susie Dietter | Shaun Cashman | David Silverman | Gregg Vanzo|
|Other animation staff|
|Anthony Bell | Gábor Csupó | Bill Kopp | Christian Roman | Eric Stefani | Lance Wilder | Craig Clark|
|Klasky-Csupo, Inc. | Film Roman | AKOM | Anivision | Rough Draft Studios | USAnimation | Toonzone Entertainment|