In the 27th season of America's favorite late-night comedy sketch show, talented newcomers Amy Poehler and Seth Meyers join an already strong cast that includes Will Ferrell, Tina Fey, Jimmy Fallon and Maya Rudolph. Highlights this year -- broadcast in the grim aftermath of Sept. 11 -- include Ferrell's over-the-top funny "Patriotic Shorts" skit. Reese Witherspoon, Ian McKellen, Drew Barrymore and Derek Jeter are among the guest hosts.