Conan Season 8, Episode 115: Conor McGregor, Brian Posehn, The Kills

Anna Faris, Nathan Fielder, Dhani Harrison

JB Smoove, Whitney Cummings, Joel Kim Booster

Kristen Bell, Frank Grillo, Beth Stelling

Mila Kunis, Maria Bamford, King Krule

Stephen Colbert, Rod Man

Jon Stewart, Keegan-Michael Key, Jon Dore

Bill Clinton, Jack Whitehall

Will Ferrell, Mark Wahlberg, Mel Gibson, John Lithgow, Linda Cardellini, Rachel Feinstein, Jon Dore

Rainn Wilson, Angela Kinsey, Ivan Decker

Justin Verlander, Jay Pharoah, Langhorne Slim

Eric McCormack, Rob Riggle

Josh Hutcherson, Daveed Diggs, Talib Kweli ft. Anderson .Paak

Dan Rather, Ana Gasteyer, Ty Segall

Jean-Claude Van Damme, Barkhad Abdi, Dina Hashem

Denis Leary, Frankie Shaw, Khalid Rahmaan

Patton Oswalt, Andy Serkis, Royal Blood

Ed Helms, Fareed Zakaria, Electric Guest

James Franco, Ari Graynor, Noomi Rapace, Gary Clark Jr.

Owen Wilson, Flula Borg, Noah Gardenswartz

Jack Black, Kate Hudson

Allison Janney, Pete Holmes, Daniel Sloss

Curtis “50 Cent” Jackson, Rebecca Romijn, Dashboard Confessional

Molly Shannon, Aaron Sorkin, Mo Welch

Anderson Cooper, Selma Blair, Grizzly Bear

Sharon Stone, Luke Evans, Ismo

Kathy Bates, Louie Anderson, Tune-Yards

DJ Khaled, Natasha Leggero, the Ghost of Paul Revere

Lisa Kudrow, Tom Segura, Sam Morril

Conan Without Borders: Haiti

Aaron Paul, D'Arcy Carden, Kellen Erskine

Kevin Nealon, Martin Freeman, Jordan Temple

Wanda Sykes, Tom Papa, Mt. Joy

Dr. Phil McGraw, the Soul Flyers, Albert Hammond Jr.

Bill Burr, Chelsea Peretti, Seann Walsh

Laurence Fishburne, Nicole Byer, Liza Anne

Kumail Nanjiani, Van Jones, Judah & the Lion

Jamie Dornan, Jenna Fischer, Jena Friedman

Nick Kroll, John Mulaney, Olan Rogers, Debra DiGiovanni

Joel McHale, Anna Paquin, Alex Edelman

Zach Galifianakis, Jamie Anderson, They Might Be Giants

Heather Graham, Gad Elmaleh, Sofi Tukker

Kevin Hart, Nash Edgerton

Martin Short, Natalie Zea, Michael Longfellow

David Oyelowo, Jimmy Pardo, Margo Price

JB Smoove, Walton Goggins, Morgan Saint

Minnie Driver, Ron Funches, Mary Mack

Terry Crews, Robert Reich, Mark Normand

Jeff Goldblum, Sebastian Maniscalco, Nothing But Thieves

Burt Reynolds, Dylan Moran, Rachel Feinstein

Bill Hader, Alexandra Shipp, Natalie Prass

Judd Apatow, Krysten Ritter, Rozes with Nicky Romero

Thomas Middleditch, Ta'Rhonda Jones, Erin Jackson

Armie Hammer, Nick Swardson, JC Currais

Ed Helms, Miles Brown, the Breeders

Sean Penn, Claudia O'Doherty

Dax Shepard, Grant Gustin, Nick Griffin

Hilary Swank, Zach Woods, the Lone Bellow

Hilary Swank; Zach Woods; and the Lone Bellow.

60 min

Conan Without Borders: Italy

Conan tours Italy with fan favorite show staffer Jordan Schlansky. Included: a road trip from Florence to Naples; a drive through the Chianti wine country; and a visit to the hilltop Tuscan town of Cortona, where frequent visitor Jordan is honored by the mayor. Conan also does a guest turn on the popular Italian soap opera "Un Posto Al Sole."

60 min

Jeff Garlin, Hayley Atwell, Declan McKenna

Andy Cohen, Ike Barinholtz, JC Currais

Timothy Olyphant, January Jones

Jeff Daniels, Lauren Ash

Joe Manganiello, Natasha Leggero, Benjamin Gibbard

Jason Sudeikis, Malin Akerman, Monrok

Dana Carvey, Nicolle Wallace

Zach Braff, Alia Shawkat, Andrew W.K.

Chris Gethard, Joe Machi, ODESZA

Chris Pratt, Scarlett Johansson, Chris Hemsworth, Anthony Mackie

Tracy Morgan, Kristen Schaal, Ocean Park Standoff

Kunal Nayyar, Adam Pally, Harrison Greenbaum

Aubrey Plaza, Jason George, Marlon Williams

Jenna Elfman, Rory Scovel, Robby Slowik

Jim Jefferies, Natasha Lyonne, Wajatta

Eva Longoria, Luke Hemsworth

Brian Posehn, Brian Posehn, James Veitch

Tracee Ellis Ross, Bush

Carol Burnett, Kiersey Clemons

Cedric the Entertainer, Julian Dennison, Tuxedo & Zapp

Kelsey Grammer, Anthony Joshua, Lake Street Dive

James Comey, Tig Notaro, Cory Kahaney

Ashton Kutcher, Christian Navarro, Johnny Marr

Chris Hardwick, Leslie Bibb, Nore Davis

Jodie Foster, Flula Borg, Neko Case

Kate Mara, Sam Richardson, Hari Kondabolu

Amanda Peet, Daniel Cormier, Steve Cropper, Benjamin Booker

Kevin Nealon, Yvonne Strahovski, Allen Strickland Williams

Nick Offerman, Moshe Kasher, Rell Battle

Lisa Kudrow, Tom Papa, Jukebox The Ghost

Steven Yeun, Van Jones, Nick Hart

DJ Khaled, Chris Redd, Twin Shadow

Howie Mandel, Lil Rel Howery, Chris Cope

Andy Samberg, Nicole Byer, Dawes

Bryan Cranston, Aaron Paul, Anna Gunn, Dean Norris, Betsy Brandt, R.J. Mitte, Giancarlo Esposito, Bob Odenkirk, Vince Gilligan

Olivia Munn, Keegan-Michael Key, Sterling K. Brown, Thomas Jane, Trevante Rhodes, Alfie Allen, Augusto Aguilera, Jake Busey, Yvonne Strahovski, Shane Black

Samuel L. Jackson, Bruce Willis, Sarah Paulson, Anya Taylor Joy, M. Night Shyamalan

The Cast of “Aquaman”

Curtis “50 Cent” Jackson, Jimmy O. Yang, Emmy Blotnick

Bob Odenkirk, Zach Cregger, Shooter Jennings

Bill Burr, Regina Hall, Marina Franklin

Joel McHale, Giancarlo Esposito, White Denim

Marc Maron, Bert Kreischer, Dean Delray

Kristin Chenoweth, Tom Segura, Marcus King Band

Bob Newhart, Nikki Glaser, Brad Wenzel

Patton Oswalt, Guy Branum, Punch Brothers

Ethan Hawke, Daniel Sloss, Ninja Sex Party

Javier Bardem, Elizabeth Olsen, Phoebe Bridgers

Fred Armisen, Alice Eve, Jonathan Wilson

Jeff Garlin, Boyd Holbrook, the Cooties

Bradley Cooper, Superorganism

Tim Allen, Judy Greer, Nick Nemeroff

Jeffrey Dean Morgan, Jamie Neumann, Chad Daniels

Jim Gaffigan, Seann William Scott, Gavin Turek

Anna Faris, Kyle Kinane, Nick Lowe & Los Straitjackets

Pete Holmes, Kate Micucci, Ted Alexandro

Deon Cole

Conan Without Borders: Japan