Пожалуйста помогите! ^-^ /Read these sentences and fill in the gaps

Пожалуйста помогите! \ ^-^ /
Read these sentences and fill in the gaps with the correct word.

Example 0. I saw a __________ for the new series of "Game of Thrones" last night.

Answer 0. trailer


1. Here again you must play the lead... .

2. He won the best actor... .

3. A person who writes a screenplay is called... .