There are five reels and twenty paylines, the low sign is a golden playing card; the higher value symbol is all the characters in the movie so we have Antonius Proximo, our hero Maximus Decimus Meridius, Senator Gracchus, Lucilla And Commodus the baddie.
Once you have completed these picks, you will start spinning for free. You can't re-trigger the gym bonus at this stage, but landing Commodus on the third volume will give you three spins.