Sirena Irwin voiced Mama Krabs in which first episode of the 5th season of SpongeBob SquarePants?
Sirena Irwin:  She also voiced Mama Krabs in the episodes "Enemy In-Law" and "Friend or Foe" among many others and also voiced Squilvia in "Love that Squid" (SpongeBob SquarePants).
i don't know