Suggestions by @charleskowalski

Julianne Buescher

as Stella Reid in Ned Flemkin Gets Grounded

Score: +1

Jerry Nelson

as TV announcer in Ned Flemkin Gets Grounded

Score: +1

Louise Gold

as Jo Frost in Ned Flemkin Gets Grounded

Score: +1

David Doyle

as Slim Flemkin in Ned Flemkin Gets Grounded

Score: +1

Joe Alaskey

as Slim Flemkin in Ned Flemkin Gets Grounded

Score: +1

Andrea Martin

as Velda Flemkin in Ned Flemkin Gets Grounded

Score: +1

Jerry Nelson

as Slim Flemkin in Ned Flemkin Gets Grounded

Score: +1

Kathy Najimy

as Penelope Bliss in Ned Flemkin Gets Grounded

Score: +1

Catherine O'Hara

as Penelope Bliss in Ned Flemkin Gets Grounded

Score: +1

Jason Alexander

as George Bliss in Ned Flemkin Gets Grounded

Score: +1

R. Lee Ermey

as Dudley Do Right in Ned Flemkin Gets Grounded

Score: +1

Eugene Levy

as Arthur Flemkin in Ned Flemkin Gets Grounded

Score: +1

Eugene Levy

as Arthur Flemkin in Ned Flemkin Gets Grounded

Score: +1

Jerry Stiller

as Arthur Flemkin in Ned Flemkin Gets Grounded

Score: +1

Greg Page

as Dr. Fields in Ned Flemkin Gets Grounded

Score: +1

Patrick Stewart

as Principal Skinner in Ned Flemkin Gets Grounded

Score: +1

Kristen Schaal

as Becky Schwab in Ned Flemkin Gets Grounded

Score: +1

Amy Poehler

as Susie Lipps in Ned Flemkin Gets Grounded

Score: +1

Jason Alexander

as Cousin Fred in Ned Flemkin Gets Grounded

Score: +1

Julia Louis-Dreyfus

as Cousin Julia in Ned Flemkin Gets Grounded

Score: +1