Elizabeth Perkins
Phyllis Adler (uncredited)
Dan Aykroyd
Cabbie
Andy GarcĂa
Mayor Bradley
Bill Murray
Martin Heiss
Charles Dance
Harold Fillmore
Annie Potts
Desk Clerk
Ernie Hudson
Uncle Bill
Sigourney Weaver
Rebecca Gorin
Theodore Shapiro
Keyboardist
Ozzy Osbourne
Famous Rock Star
Toby Huss
Officer Stevenson
Michael Kenneth Williams
Agent Hawkins
Kristen Wiig
Erin Gilbert
Ed Begley Jr.
Ed Mulgrave
Steve Bannos
Flasher Ghost
Melissa McCarthy
Abby “Wonton” Yates
Matt Walsh
Agent Rorke
Chris Hemsworth
Kevin
Dave Allen
Electrocuted Ghost
Brian Baumgartner
Frank (uncredited)
Stephen 'tWitch' Boss
Police Officer
Al Roker
Al Roker
Nate Corddry
Graffiti Artist
Leslie Jones
Patty Tolan
Chris Gethard
Blogger (uncredited)
Lesley Nicol
Mrs. Potter (uncredited)
Michael McDonald
Jonathan
Tom Yi
Flashed Man
Zach Woods
Tour Guide
John Franchi
NYC Pedestrian (uncredited)
Stephanie Atkinson
Restaurant Patron (uncredited)
Cecily Strong
Jennifer Lynch
Katie Dippold
Rental Agent
Karan Soni
Benny
Steve Higgins
Dean Jones
Bess Rous
Gertrude Aldridge Ghost
Jamie Denbo
Waitress
Jessica Chaffin
Waitress
Kate McKinnon
Jillian Holtzmann
Susan Park
Flashed Woman
Neil Casey
Rowan North
John Milhiser
Higgins Student
Eugene Cordero
Bass Guitarist
Sam Richardson
Basement Cop
Milana Vayntrub
Subway Rat Woman
Pat Kiernan
NY1 News Anchor #1
Robin Shelby
Lady Slimer (voice)
Adam Ray
Lead Singer / Slimer (voice)
Arthur Hiou
John Gotti Ghost (uncredited)
Rosanna Scotto
Fox 5 News Anchor
Ben Harris
Higgins Student
Jeanine Ramirez
Reporter Outside Theater
Tony Viveiros
Police Officer
Paige MacLean
Concert Goer (uncredited)
Jason Tisi
Precision Driver (uncredited)
John Higgins
Baba Booey Shouter (as Johnny Higgins)