Kristen Wiig
Role: Erin Gilbert
Melissa McCarthy
Role: Abby Yates
Kate McKinnon
Role: Jillian Holtzmann
Leslie Jones
Role: Patty Tolan
Chris Hemsworth
Role: Kevin
Neil Casey
Role: Rowan North
Zach Woods
Role: Tour Guide
Ed Begley Jr.
Role: Ed Mulgrave
Charles Dance
Role: Harold Fillmore
John Milhiser
Role: Higgins Student
Ben Harris
Role: Higgins Student
Bess Rous
Role: Gertrude Aldridge Ghost
Dave Allen
Role: Electrocuted Ghost
Katie Dippold
Role: Rental Agent
Nate Corddry
Role: Graffiti Artist
Daniel Ramis
Role: Metal Head
Pat Kiernan
Role: NY1 News Anchor #1
Bill Murray
Role: Martin Heiss
Michael McDonald
Role: Jonathan the Theater Manager
Jaime Pacheco
Role: Fernando the Janitor
Adam Ray
Role: Lead Singer / Slimer (voice)
Eugene Cordero
Role: Bass Guitarist
Davey Jones
Role: Ely the Drummer
Ryan Levine
Role: Rock Guitarist
Dan Teicher
Role: Rock Guitarist
Theodore Shapiro
Role: Keyboardist
Matteo Borghese
Role: Lightboard Operator
Ozzy Osbourne
Role: Famous Rock Star
Jeanine Ramirez
Role: Reporter Outside Theater
Jessica Chaffin
Role: Waitress
Jamie Denbo
Role: Waitress
Toby Huss
Role: Officer Stevenson
Michael Kenneth Williams
Role: Agent Hawkins
Matt Walsh
Role: Agent Rorke
Andy García
Role: Mayor Bradley
Cecily Strong
Role: Jennifer Lynch
Annie Potts
Role: Desk Clerk
Cheryl Wills
Role: NY1 News Anchor #2
Sam Richardson
Role: Basement Cop
Steve Bannos
Role: Flasher Ghost
Susan Park
Role: Flashed Woman
Milana Vayntrub
Role: Subway Rat Woman
Tony Viveiros
Role: Police Officer
Stephen 'tWitch' Boss
Role: Police Officer
Robin Shelby
Role: Lady Slimer (voice)
Rosanna Scotto
Role: Fox 5 News Anchor
Greg Kelly
Role: Fox 5 News Anchor
Ernie Hudson
Role: Uncle Bill
Sigourney Weaver
Role: Rebecca Gorin
Elizabeth Perkins
Role: Phyllis Adler (uncredited)
Stephanie Atkinson
Role: Restaurant Patron (uncredited)
Brian Baumgartner
Role: Frank (uncredited)
Paige MacLean
Role: Concert Goer (uncredited)
Lesley Nicol
Role: Mrs. Ponner (uncredited)
Lexie Roth
Role: Guitar Technician (uncredited)
Kallie Tabor
Role: Community College Student (uncredited)
Jordan Tofalo
Role: 1950s Ghost (uncredited)
John Franchi
Role: NYC Pedestrian (uncredited)
Jason Tisi
Role: Precision Driver (uncredited)
Arthur Hiou
Role: John Gotti Ghost (uncredited)
Chris Gethard
Role: Blogger (uncredited)
Al Conti
Role: G-Man Ghost (uncredited)
Justin Kirk
Role: Phil Hudson (uncredited)
John Higgins
Role: Baba Booey Shouter
