Okay, here we go....
Nemo & Marlin.... Ocellaris or Percula clowns... 10g minimum
Dory.... Blue tang aka Regal Tang aka Hippo Tang... 125+g minimum
Gil.... Moorish Idol.... don't even THINK about it, even professional aquariums won't keep these fish
Bubbles... Yellow tang... 75-90g minimum
Deb.... 3 Stripe damsel (maybe 4 stripe, can't remember).... 10g minimum.... evil devil fish from hell, TONS of aggression in a small package.... consider yourself warned
Gurgle.... Royal Gramma... 20g minimum
Jacques.... scarlet cleaner shrimp.... 10g minimum
Peach... unknown starfish... 20g minimum
And I can't remember the puffer's name, but there's no way you should ever house a puffer with any of these other fish.