The Flash iTunes Featurette Introduces Jay Garrick, Patty Spivot and Earth-2

Jay Garrick, the Flash of Earth-2, appears in a new featurette for The Flash, which you can see if you order the first season of the hit CW series on iTunes.

You can see a version that a Vimeo user uploaded from his own TV...for as long as it lasts.

The Flash Season 2 iTunes Sneak Peek from Heather on Vimeo.

Among other things, the featurette shows fans a live-action interpretation of the iconic comic book cover below, from the issue that introduced DC's multiverse.

The Flash airs on Tuesday nights at 8 p.m. ET/PT starting on October 6 on The CW. The first season is out on Blu-ray and DVD Tuesday.