Marcel the Shell with Shoes on, Two (2011)

Jenny Slate: Marcel

Quotes 

• [last lines] 

  Marcel : Guess why I smile a lot.

  Interviewer : Why?

  Marcel : 'Cause it's worth it!

• [referring to the family's dog] 

  Marcel : All he cares about are treats... treats and snoozin'. Look at him. Treats and snoozin'; snoozin' and treats. That's it.