Scott K. Harris ... second second assistant director / first assistant director / second assistant director (129 episodes, 2001-2009)

Franklyn Gottbetter ... second assistant director / first assistant director (128 episodes, 2001-2009)

Richard A. Wells ... first assistant director (69 episodes, 2001-2009)

Pamela Monroe ... second second assistant director / second assistant director (52 episodes, 2006-2009)

Paul Pedreira ... first assistant director (41 episodes, 2001-2005)

Courtney Rowe ... second assistant director (34 episodes, 2007-2009)

Krista Reymann ... second second assistant director / second assistant director (33 episodes, 2005-2006)

Samantha Lavin ... second assistant director / second second assistant director (20 episodes, 2009-2010)

Jeani Harris-Olivieri ... second assistant director (18 episodes, 2006)

E. Langston Craig ... second assistant director (13 episodes, 2006-2007)

Jessica Faires ... additional second assistant director / second second assistant director (12 episodes, 2009-2010)

John Nelson ... first assistant director (7 episodes, 2009-2010)

Angela C. Tortu ... first assistant director (4 episodes, 2010)

Sean Hobin ... second assistant director (3 episodes, 2007)

Linda Rockstroh ... first assistant director (2 episodes, 2009)

Janice McClendon ... second assistant director (1 episode, 2001)

Jody Margolin Hahn ... associate director (1 episode, 2005)

Michelle Gold ... first assistant director (unknown episodes)

Lisa Zugschwerdt ... dga trainee (uncredited) (11 episodes, 2007-2008)

Lindsay Moorhead ... dga trainee (uncredited) (10 episodes, 2006-2007)

Marc Newland ... second second assistant director (uncredited) (3 episodes, 2006-2007)

Joe May ... second second assistant director (uncredited) (3 episodes, 2009)

Anya Adams ... second second assistant director (uncredited) (2 episodes, 2007-2008)

Deborah Greaney Donovan ... second second assistant director (uncredited) (1 episode, 2004)

Ellen Rosentreter ... day player second assistant director (uncredited) (1 episode, 2006)

Alexis Colwell ... dga trainee (uncredited) (1 episode, 2008)

Julia Lennon ... dga trainee (uncredited) (1 episode, 2009)