Fans of the “Sharknado” franchise are both happy and sad today since the sixth installment is finally arriving on SyFy. However, it’s also a reason to grieve, as this one is set to be the last one—meaning a viewing party with plenty of alcohol is needed.

In this final installment of the series, “Fin (Ian Ziering) will travel back in time in a Sharknado-turned-time-machine to resurrect his family by stopping the first sharknado that started it all,” according to SyFy. “Fin will fight dinosaurs, knights, cowboys, and of course, sharks. This time, it’s not a question of how to stop the sharknados—it's when.”

Previously in the franchise, following storms in Los Angeles, New York, Washington D.C., Orlando, Las Vegas, Fin and April (Tara Reid) traveled the world to try and save their son, who was trapped in a Sharknado.

Now, with this film—which is set to have cameos from Ziering’s “Beverley Hills, 90210” co-star Tori Spelling and her husband, Dean McDermott, in addition to La Toya Jackson, Dee Snider, Neil deGrasse Tyson, Alaska and Darrell Hammond—the franchise is coming to a close. This means drinks will be necessary as you watch, whether you’re celebrating or sad.

Sharknado 6
Follow these drinking game rules while watching "The Last Sharknado: It's About Time." Pictured: Ian Ziering in a promo photo for "Sharknado 5." Justin Stephens/Syfy

Luckily, we have the proper drinking game to make the party a sure good time. Check it out below:

Take A Shot When:

  • Any of the main characters dies
  • When someone literally says “Sharknado”
  • If someone says “Oh Hell No,” or something of a similar variety

Finish Your Drink When:

  • Ian Ziering takes his shirt off
  • An animal that isn’t a shark gets caught in the storm and is sacrificed as a result

Take One Sip/Drink When:

  • Whenever Fin travels through time successfully
  • If a shark dies or is killed
  • If a human (not a main character or celebrity cameo) dies or is killed
  • For every reference to the tornado or “Storm”
  • For every shark-related pun
  • Every time Tori Spelling and Dean McDermott show up on screen
  • Every time a celebrity cameo (minus Tori and Dean) dies
  • There’s a blatant product placement

Chug It Down When:

  • Tori Spelling and/or Dean McDermott dies
  • If Fin succeeds at saving the world from Sharknados forever
  • If Fin fails and the world is destined to Sharknado storms forever

“The Last Sharknado: It’s About Time” premieres August 19 at 8 p.m. EDT on SyFy.