Name	Known for
Conan O'Brien Self - Host Self - Host See fewer	The Lego Batman Movie (2017)
Andy Richter Self - Co-Host Self - Co-Host See fewer	Madagascar (2005)
Jon Stewart Self - Guest Self - Guest See fewer	The Daily Show (1996)
Paula Cole Self - Musical Guest Self - Musical Guest See fewer	Urban Legend (1998)
The Max Weinberg 7 Themselves - House Band Themselves - House Band See fewer	Bewitched (2005)
Mariska Hargitay Self Self See fewer	Law & Order: Special Victims Unit (1999)
Michael Boatman Self (uncredited) Self (uncredited) See fewer	Hamburger Hill (1987)
Shawn Colvin Self (uncredited) Self (uncredited) See fewer	Armageddon (1998)
Brian Dennehy Self (uncredited) Self (uncredited) See fewer	First Blood (1982)
Jonathan Groff Self (uncredited) Self (uncredited) See fewer	Black-ish (2014)
Barry Humphries Self (uncredited) Self (uncredited) See fewer	The Hobbit: An Unexpected Journey (2012)
Rosie O'Donnell Self (uncredited) Self (uncredited) See fewer	A League of Their Own (1992)
Tony Randall Self - Guest (uncredited) Self - Guest (uncredited) See fewer	The Odd Couple (1970)
Alex Trebek Self (uncredited) Self (uncredited) See fewer	Jeopardy! (1984)
Noah Wyle Self (uncredited) Self (uncredited) See fewer	ER (1994)