Various, Fear Factor Dad, Larry the Cable Guy, Rick Sanchez, Student

Himself, Himself - Host

Various, Richard Laymer, Announcer, Customer, Frank, Guest, Himself, Servant, Alan Demming, Billy Crystal...

Himself - Musical Guest, Ozzy Osborne

Himself - Host, Various, Koko WatchOut, The Rock Obama, Bambi, Bigfoot, Dennis Rodman, Dr. Bones, Himself - Guest Host, King Keef...

Brynlee Dobbs, Chloe, Herself - Host and Musical Guest, Herself - Musical Guest, She-Ra, Sister Maria, Various

Himself - Host, Various

Herself, Host, Lisa, Marcia, Neighbor, Owner, Patron, Sharon Stone, Traveler

Bodyguard, Himself, Himself - Co-Host

Himself - Host, Various

Himself - Host, Roy Neary, Various

Himself - Host, Various

Himself - Host, Billy, Jim Gordon, Mr. Pink, Various

Herself - Host

Various, Saturday Night News Anchor, 'King Carl' Johnson, Alan Barrows, Anthony Haden-Callas, Bert Convy, Bull, Crackle, Frank Lubar, Mr. Quigley...

Himself - Host, Himself, Jimmy Stewart, Jimmy Tango, Joe Pilson, Lily, Lochmiel, Matthew McConaughey, Paul, Roxbury Guy...

Herself - Host, Various, Becky, Ellen Pompeo, Elvira Hancock, Heidi Klum, Jennifer Kringle, Megan Carter Cosgrove, Tenderfield Mom

Various, Gobi, Elton John, Carol, Frankie Hilbert, Jasper Hahn, Aaron Neville, Gene Shalit, Bill Richardson, Frank...

Himself, Don Kirshner, Various, Paul, Himself - Pianist, Himself - Musical Guest, Himself - Musician, Himself - Paul, Andrew Mazelle, Andy...

Himself

Various, Eric Trump, Anderson Cooper, A Guy who just Bought a Boat, Al Franken, Auto Shop Employee, Bubble Man, Casey Affleck, Chekov, Chocolate Gift Giver...

Herself, Herself - Host, Various

Himself - Host, Himself, Various

Herself - Musical Guest

Various, Weekend Update Anchor, Himself, Joe Blow, Lenny the Lion, Rolf, Audience Member, Ben, Body guard, Carl...

Various, George W. Bush, MacGruber, The Falconer, Greg Stink, Tim Calhoun, Himself, John Edwards, Zell Miller, Hamilton...

Various, Martha Stewart, Margaret Jo McCullin, Bobbi Mohan-Culp, Elizabeth Dole, Cinder Calhoun, Hillary Clinton, Margaret Jo McCullen, Bather, Celine Dion...

Herself - Host

Himself, Adam 'Hawk Attack' Levine, Freddie Mercury, Himself - Host, Himself - Musical Guest, Various, Yaniv Schulman, Yanni

Herself - Host, Herself, Juliette, Various, Chrissy Knox, Cleaning Crew Singer, Emma Stone, Emma Stone (segment "Star Wars Auditions"), Gwen Stacy, Lindsay Lohan...

Weekend Update Anchor, Various, Herself - Host, Audience Member, Gov. Sarah Palin, Herself, Sarah Palin, Tina Fey, Angie Francis, Ariel...