In the routes file, add another route to send requests to URLs like /movies/1 to the Movie controller’s show action. Use as: to name this route “movie”.

Then in the Movies controller, add the show action to display a specific movie and its actors.

• First use Movie.find to find the movie by its id.
• Then retrieve all actors that belong to the movie, and store them in @actors.

In app/view/movies/show.html.erb

• Inside <div class="movie">...</div>, display the movie’s image, title, release year, and plot.
• Below <h2>Cast</h2>, iterate through each actor and display the image, first name, last name, and bio.

Finally in app/views/movies/index.html.erb below a movie’s plot, use link_to to add a link to that movie:

• Use “Learn more” for the link text
• By giving the show route a name of “movie”, Rails automatically creates a helper method named movie_path, so use it to generate a URL to a specific movie’s path

Visit http://localhost:8000/movies in the browser. Click on a ‘Learn more’ to see a movie and its actors.