Just ask Stiles Stilinski: When you reside in the troubled town of Beacon Hills and combating evil is a daily occurrence, it's a challenge to maintain your composure. While the lovable high schooler is the main voice of reason in Scott McCall's diverse "Teen Wolf" pack -- and he's usually able to maintain a level head -- even he sometimes has trouble keeping it together when times get tough. And if the trailer (featured below) for this upcoming fifth season is any indication, we're in for a few freakouts courtesy of the reliable sleuth:

From shouting at the True Alpha about trusting people (probs talking about new lone wolf Theo) to pounding the steering wheel in frustration, there's plenty of non-calm moments in store. Oh, and this fit:

Before we get a fresh dose of thrilling episodes (beginning on JUNE 29, BE THERE), take a look back at these memorable, stressed-out Stiles incidents:

Anxiety in the locker room After several people -- who just happened to be virgins -- wound up dead at the hands of an unknown killer, Stiles voiced his concerns to pal Scott about his lack of sexual experience. The best part of the hyper and candid convo: Stiles declaring he needed to have sex immediately in order to possibly avoid imminent death. A Stydia smooch The best cure for a panic attack? A FIRST KISS, NATCH. Sacrifices have consequences Shortly following his "temporary death" to help locate his missing dad, the stellar student suffered from disturbing and very vivid hallucinations. Luckily, the sheriff was around to calm down his hysterical son after a troubling nightmare. Sleepwalking...into the woods? Our poor boy -- trapped and forced to answer a puzzling riddle by a mysterious, Japanese-speaking, bandage-clad being isn't easy. But winding up outside of a cave (a.k.a Malia's den) -- while being comforted by Mama McCall -- certainly sticks out as an unforgettable outburst. There, there... Stabbing Scott Being possessed is the pits, but twisting a sword into your bestie while under the influence? Bad news bears. Nogitsune Stiles: "You can't kill me" No explanation really necessary for this scene starring his evil alter ego. Oh, and more "Void Dylan," please? Protective of dear' ol dad When the elder Stilinski wound up in the hospital after getting shot, Linden Ashby's character couldn't hide his nervousness about the mounting financial responsibility that would come with surgical procedures. After a bit of a contentious back and forth about their financial situation, a suddenly subdued Stiles admitted that they needed to "take care of each other." Father-son bonding at its finest.

+ What's your favorite Stiles freak-out? Share your thoughts in the comments, be sure to stay with MTV News for more "TW" updates and catch the show's premiere on Monday, June 29 at 10/9c!