Tune in to CBS tonight at 10 PM to see the premiere of "Blue Bloods" Season 5! Watch Episode 1, where you can see the fifth season premiere of your favorite police drama, "Partners," using our free live stream links. Check out some awesome trailer and preview videos featuring the "Blue Bloods" cast including actor Tom Selleck, start time, spoilers, and more below!

According to the official synopsis of "Partners," Episode 1 of Season 5, "In the fifth-season opener, Baez gets injured while escorting confiscated drugs, so Danny goes after the drug cartel responsible. Elsewhere, a lieutenant with a commendable record engages in controversial behavior, putting Frank in a difficult situation."

Make sure you tune in to CBS tonight at 10 PM to catch all of the Season 5, Episode 1 excitement!

Won't be able to catch Episode 1 of "Blue Bloods" Season 5 on a TV? Well, we've got you covered with free online live stream links!

Check out a live stream of "Blue Bloods" on this CBS free live stream channel online - click here or here (depending on your region, only one may be accessible) to watch Episode 1 from your computer!

What should we look forward to for the first episode of Season 5? Warning: spoilers ahead!

According to Hallels, "American police drama series Blue Bloods is renewed for a season 5, and returns to the TV screen today, September 26 at 10PM with its premiere episode "Partners". The new season will have a total of 22 episodes. The CBS television series, Blue Bloods, revolves around a family of cops dedicated to protecting the city of New York. Blue Bloods season 5 episode 1 called "Partners" will be about a police task gone wrong, and this might put a character's life at risk. CBS officially provided its premiere episode description, "As Danny and Baez escort confiscated drugs to a remote location for incineration, their convoy is attacked and Baez is seriously injured, leaving Danny to track down the drug cartel responsible. Meanwhile, Frank must carefully navigate personal and political waters when an exemplary lieutenant's actions cause controversy for the NYPD". The episode is directed by David M. Barrett, and written by Siobhan Byrne-O'Connor. As for the cast, the new season stars Donnie Wahlberg as Danny Reagan, Marisa Ramirez as Maria Baez, Tom Selleck as Frank Reagan, Jennifer Esposito as Jackie Curatola, Bridget Moynahan as Erin Reagan, Will Estes as Jamie Reagan, and Len Cariou as Henry Reagan. As for new and recurring appearances, Holt McCallany will be around for the new season as Robert McCoy. He portrays a lawyer in the series, and he might also be a potential love interest for Erin Reagan. It is said that he will be the new district attorney in the fifth season. Bill Irwin will also be back in the new season as Cardinal Brennan. Blue Bloods season 5 premieres today, September 26 at 10PM on CBS."

What will happen on next week's second episode of "Blue Bloods" called "Forgive and Forget?" According to the show's official synopsis, "Jamie refuses to shun a cop who testified against her partner, earning him disapproval from Eddie and other officers. Elsewhere, Erin and Danny get into a dispute when a closed case leads to a new murder; and a sports celebrity visits Frank."

It will certainly be interesting to see all of this play out! Check out the "Partners" trailer below and preview video here (promo clips contain spoilers):

What else will happen tonight on "Blue Bloods" Season 5, Episode 1? You'll have to wait and see what the show will offer! Tune into CBS, or one of our free online live stream links above, to catch all the excitement of this Season 5 episode, called "Partners" featuring an amazing cast that includes veteran Tom Selleck! The start time is 10 PM, so make sure you're in front of your screen on time!