Grampa vs. Sexual Inadequacy/Credits

== Opening Credits ==
Created By
Matt Groening
Developed By
James L. BrooksMatt GroeningSam Simon
Co-Executive Producers
Jace RichdaleGeorge Meyer
Supervising Producers
Bill Oakley&Josh WeinsteinDavid Sacks
Producers
Greg DanielsJonathan CollierMike Scully
Consulting Producers
Al JeanMike Reiss
Consultant
John Swartzwelder
Produced By
J. Michael MendelJoseph A. Boucher
Richard RaynisDavid SilvermanRichard Sakai
Written By
Bill Oakley&Josh Weinstein
Directed By
Wes Archer
== Closing Credits ==
Executive Producer
David Mirkin
Executive Producers
James L. BrooksMatt GroeningSam Simon
Starring
Dan CastellanetaJulie Kavner
Nancy CartwrightYeardley Smith
Hank Azaria
and
Harry Shearer
Special Guest Voice
Phil Hartman
Also Starring
Pamela HaydenMaggie Roswell
Theme By
Danny Elfman
Music By
Alf Clausen
Celebration
Written by
Robert Kool Bell, Ronald Bell, George Funky Brown, Eumir Deodato, Robert Spike Mickens, Claydes Smith, J.T. Taylor, Dennis D.T. Thomas, and Earl Toon
Performed by
Kool & The Gang
Casting By
Bonita Pietila
Production Managers
Laurie Biernacki
Barbara Cordova
Executive Vice President for Gracie FilmsDenise Sirkot
Creative Consultant
Matt Groening
Executive Creative Consultant
James L. Brooks