The character designs are similar to the ones in 'Secret of NIMH'
Despite being completely different species(penguins vs rats/mice), I think some of the characters look like recycled version of SON.
Off the top of my head
Drake-Jenner
Marina- Mrs Brisby
Rocko- Mr Ages(maybe...)
Did anyone else notice these similarities? Yes, I know its the same director. But I've never noticed any similar character designs in a Don Bluth movie before.
"I hate PG-13 horror flicks"- THIS IS MY SIG GENIUSES!