Hi…
Your screenshots show that you have the Custom tab selected. This will only display your own saved content. For content that comes with CTA5 you need to select the Template tab.
If you still see no content when you select Template, then you may still need to install the Free Resource packs. So in Content Manager select the Template > Pack tab and then in the left hand list of folders select “Free Resource” and install the available packs. This will give you all the free content that comes with Cartoon Animator.