IDEA1: Film Opening

Sci-fi/Action:

• Alien got on earth
• Police trying to track and chase the Alien 
• Alien has supernatural power which can change his shape (turn into any thing)
• Chase scene (parkour)
• Alien is the character being chased and the police is the chaser
• A chase scene (parkour) including some stunts 
• The Alien gets into a dead end in a alley then changes its shape and comes out the alley
• The police doesn't notice and runs into the alley and notices that the Alien has disappeared