Showtimes: 09:00pm - DIAMOND HEAD Doors open at 7pm  - 18+ w/proper ID & All Ages w/parent No Backpacks / No Outside Beverages / No Re-Entry Advance tickets are $15 and $20 at the door $5 Beverage minimum collected in cash at door for all guests under the age of 21: $5 Voucher redeemable at the bar or Token merch counter.