Answer:
I g they picture shows that doctors are there aga inst co vid and the police are making people to stay in their houses so that they are safe..
" a sci-fi commedy" here is another way of talking about "the movie" (this is the correct answer).
This way of re-describing something in the sentence is called an appositive.
Having extra things to help you present can help you be more confident. They also makes you less nervous because you have more than just the presentation itself to relay on.