CBS

More and more each year, TV executives quake in their stylish, yet affordable boots over the exponential increase in peak TV, even as us ravenous viewers eagerly take it all in. Fall 2015 is no exception, cramming your DVR with everything from superheroes new and old, to Scream-ing gore-fests, animated staples and so much more. You’d need some sort of … television … guidance … periodical to navigate it all, but because we love you, we’ve compiled over 30 of Fall 2015's biggest must-see premieres. Remember to sleep, and take in the onslaught of fall 2015's TV madness by our full preview!

We’re closer than ever to Stephen Colbert’s Late Show debut on September 8, and while George Clooney’s guest appearance gave a marquee head start, the full guest list for Colbert’s full week offers a much clearer view of the new series. Everyone from Jeb Bush to Elon Musk and Amy Schumer will fill out the ranks, with musical guests on deck as well.

The September 8 premiere of Stephen Colbert’s new Late Show tenure draws ever closer, and with Jon Stewart finally stepped away from the spotlight, Colbert has taken every opportunity to redefine his post-Comedy Central career. Straight out of TCA, we now know what familiar musical guest will join George Clooney for the premiere, amid a host of other new details.

No one doubted that Stephen Colbert would put in an appearance on his former Daily Show host’s final hour, but thankfully the future Late Show leader didn’t party too hard afterward. Early Friday, Colbert announced his first Late Show guest for September, none other than the handsomest of handsome, George Clooney.

We’re still feeling out a world post-Late Show With David Letterman, but Stephen Colbert is already gearing up and shaving down for his big debut. The former Colbert Report host finally ditches his Colbeard in prep for the September debut, and you may never look at hot dogs the same way again.

Star Trek’s rebooted cinematic tenure under J.J. Abrams has led to diminishing returns, Star Trek 3 just barely making it off the ground, leading many to wonder when Gene Roddenberry’s iconic franchise might return to its TV roots. That time may already be upon us, CBS is reportedly looking to boldly go forward with a new TV Star Trek.

CBS’ upcoming Supergirl TV series took off with the first look at Glee star Melissa Benoist in costume as Kara Zor-El, and with production formally underway, hers isn’t the only look in the public spotlight. See the “Clark Kent” of Kara’s human identity Kara Danvers in new set photos, along with our first look at DC’s new Toyman!

Now that production on CBS’ Supergirl series has formally gotten up, up and underaway, our first look at Glee star Melissa Benoist as our new Kara Zor-El has floated safely to Earth. See Supergirl go Man of Steel dark with our first photos of the new CBS series’ costume!

CBS ‘Supergirl’ recently revealed a more procedural format that had many fans worried about the series, but the casting of Kara Zor-El should leave all positively ‘Glee’-ful. Melissa Benoist will don a cape and tights for the title role in CBS’ ‘Supergirl’ series, chronicling the adventures of Superman’s cousin.

Among the last, but certainly not least, the eye network CBS has officially gotten in on the Upfront 2014 game by releasing their schedule for the fall, and full trailers for the newest series. Few major surprises (minus that 'How I Met Your Dad' pass), but take a look at the future of CBS with new trailers for Halle Berry's 'Extant,' sporting family sitcom 'The McCarthys' and more!

Whereas CBS' decision to not move forward with 'HIMYM' spinoff 'How I Met Your Dad' proved pretty surprising, the fate of 'Two and a Half Men' was long overdue. The Ashton Kutcher comedy will indeed return for season 12 this fall, though the network finally confirmed that one of Chuck Lorre's flagship vehicles will come to a merciful end with a series finale thereafter.

The late-night landscape remains in upheaval, first by David Letterman's decision to retire from the 'Late Show,' followed by Stephen Colbert's ascension to the throne, and finally heir apparent Craig Ferguson's decision to leave the 'Late Late Show.' Controversy has proven to a minimum, but Letterman still stepped up to speak out on Ferguson's departure, while CBS may not yet court a replacement