Armageddon is coming! It's time to watch "The Flash" Season 8 online. Its "Armageddon," a five-episode special event in which a powerful alien threat attacks Earth.

The invasion occurs under mysterious circumstances and Team Flash, including Barry (Grant Gustin) and Iris (Candice Patton), are pushed to their limits in a desperate battle to save the world.

But with time running out and the fate of humanity at stake, Flash and his friends, Ray Palmer (Brandon Routh), Batwoman (Javicia Leslie), Black Lightning (Cress Williams), Green Arrow (Katherine Grace McNamara) and other old friends will also need to enlist their help.

Here's everything you need to know about how to watch The Flash season 8 online. (σ≥▽≦)σ

You don't have to miss out on The Flash Season 8 just because CW is not available everywhere; you can easily watch it over the Internet by using a VPN (Virtual Private Network). With the right VPN (virtual private network), you can stream the show from anywhere.

We evaluated many options and the best VPN is ExpressVPN. It meets the VPN needs of most users and offers excellent compatibility with most devices and great connection speeds. The affordable price of $12.95/month is also attractive. (The cost drops even further if you sign up for a longer term contract, such as 6 months or a year.)

Using the VPN is surprisingly simple.

1. Install the VPN of your choice. As we have mentioned, ExpressVPN is our favorite.

2. select the location you want to connect to with the VPN app. For example, if you are in the US and want to see UK services, select UK from the list.

3. Sit back and enjoy the action. Go to your favorite website or streaming service and tune in.

American fans can watch the premiere of "The Flash" Season 8 today (Tuesday, November 16) at 8 p.m. ET on The CW. What else is on tonight? You can also watch "Riverdale" Season 6.

If you have already cut the cord, you can watch The Flash season 8 online via several live TV streaming services including Fubo TV, Hulu With Live TV, YouTube TV and AT&T TV.

Of these options, we recommend FuboTV, which is one of the best streaming services on the market.

You can watch The Flash Season 8 for free without cable via the CW app, available on most major streaming devices including Apple TV and Roku. New episodes will be available the day after the telecast.

International viewers in many regions, including Canada, the UK, and Australia, can watch episodes of The Flash season 8 on Netflix the day after it airs in the US.