Slate compared the voice of Marcel, a one-inch-tall talking shell who lives with her grandmother Connie, to “somebody making an abstract painting to try to describe a set of feelings that they have.”
“There are these moments in your daily life when you feel small and you feel needed, that you need to be heard,” Slate said.
“You feel insistent, and also gregarious and likeable and ready to party. You put that all together and it comes out in this weird tight stream. And that’s what that voice is.”
She added that the character is her if she was considerate of and connected to others except a “little bit less freaked out by what they think of me.”
“And Marcel’s pretty relaxed into his own state of being,” Slate said.