She does play a large part, but not as large as Steve Martin or his character's wife. The film takes some time to get to Sissy but it is worth it. The last half of the movie basically revolves around her.
The only reason I think she is uncredited is because... Maybe they wanted the voice to be a mystery, or something like that... Those filmmakers, what's going on there...
I recommend you buy it, it is extremely funny and re-watchable.
Last films seen:
Graveyard Shift - 2/10
The Last House on the Left - 7.5/10
Thank you. i've only seen the scene where she is introduced singing "Under the bamboo tree." It's a funny scene.
Thanks again. I will buy it! :D
"No, I'm only fooling!"-Luanne Lockheart
It took me a while. I forgot Sissy Spacek was the voice of Ms Uhmelmahay