There are a few actors who have pulled off the rare feat of appearing in both of the major superhero movie universes currently running. One of those actors is Zachary Levi, who appeared as Fandral the Dashing in the Thor franchise for Marvel and is about to lead his own DC superhero movie [1] with Shazam! [2] But before he was playing charming superheroes [3] (and romancing a certain Mrs. Maisel), Levi was playing a charming supernerd on the NBC comedy Chuck. The beloved spy comedy, which mashed up genres from spy thrillers [4] to geek comedies, all with a very '80s geek culture feel, was never a ratings smash, but it lasted five seasons on the sheer passion its fans had for geek-turned-government-asset Chuck Bartowski and the lovable band of misfit and spies who surrounded him.

It's hard to believe, but it's been more than a decade since Chuck first debuted on our screens. If you're feeling a bit nostalgic, click through for 30 of the best, funniest, sweetest GIFs that will remind you of exactly why you loved the show in the first place!

When Chuck Was Just the Softest Man

When Sarah FINALLY Said What We (and Chuck) Hoped She Would

When Chuck Bartowski Became Charles Carmichael and We Swooned

When Casey Didn't Like Being Left Out

When Chuck and Sarah Were Just Casually Happy Together

When Chuck Made the Perfect Geeky "Firefly" Reference

When Chuck and Sarah Took Care of Each Other

When Chuck Tried So Hard to Be Cool Before His First Date With Sarah

When Sarah's Video Confession Broke Our Hearts

Anytime Jeff and Lester Got Involved With Anything

When Chuck Reminded Casey About Their "Secret" Base

When Chuck Promised to Help Sarah and Made Us All Sob

When Chuck and Sarah Danced Undercover

When the Bartowskis Hosted the World's Most Awkward Dinner

When Casey Was 1000% Done With Everyone

When Sarah Kicked Baddie Butt at the Buy More

When Chuck Was Just a Normal Nerd

When Morgan Had His Priorities Straight

When Chuck and Casey Actually Shared a Heartfelt Moment

When Sarah Tried to Have a Sexy Surprise For Chuck

When We Learned Sarah's Badass Nickname

When Chuck Lampshaded Every Spy Movie Ever

When Sarah Pointed Out What We Were All Thinking

When Sarah Smiled at Chuck For Real

When Sarah Was Actually Super Worried About Chuck

When Casey Had a Snarky Comment For Everyone

When Chuck Was an Eternal Optimist

When Sarah Fell For Chuck When She Wasn't Supposed To

When Sarah Pulled a Classic Spy Move

When Casey Showed Affection in His Own Way