Suggestions by @josemousebarbera

Nancy Cartwright

as Maggie Simpson in Dude, We’re Getting the Band Back Together! (2008) (Crossover Characters)

Yeardley Smith

as Lisa Simpson in Dude, We’re Getting the Band Back Together! (2008) (Crossover Characters)

Nancy Cartwright

as Bart Simpson in Dude, We’re Getting the Band Back Together! (2008) (Crossover Characters)

Julie Kavner

as Marge Simpson in Dude, We’re Getting the Band Back Together! (2008) (Crossover Characters)

Dan Castellaneta

as Homer Simpson in Dude, We’re Getting the Band Back Together! (2008) (Crossover Characters)

Dee Bradley Baker

as Perry the Platypus in Dude, We’re Getting the Band Back Together! (2008) (Crossover Characters)

Richard O'Brien

as Lawrence in Dude, We’re Getting the Band Back Together! (2008) (Crossover Characters)

Caroline Rhea

as Linda in Dude, We’re Getting the Band Back Together! (2008) (Crossover Characters)

Ashley Tisdale-French

as Candace in Dude, We’re Getting the Band Back Together! (2008) (Crossover Characters)

Thomas Brodie-Sangster

as Ferb in Dude, We’re Getting the Band Back Together! (2008) (Crossover Characters)

Vincent Martella

as Phineas in Dude, We’re Getting the Band Back Together! (2008) (Crossover Characters)