Rose Byrne Jackie Q
Kristen Bell Sarah Marshall
Tom Felton Tom Felton
Elisabeth Moss Daphne Binks
Jake Johnson Jazz Man
Jason Segel Characters, Co-Producer
Ellie Kemper Pinnacle Executive
Jonah Hill Aaron Green
Russell Brand Aldous Snow
Meghan, Duchess of Sussex Tatiana
Colm Meaney Jonathan Snow
Nick Kroll Kevin McLean
P!nk Self
Christine Nguyen Lap Dancer in Vegas
Kristen Schaal Today Show Production Assistant
Sean Combs Sergio Roma
Christina Aguilera Self
Dee Snider Dee Snider
Stephanie Faracy Wendy
Judd Apatow Producer
T.J. Miller Brian
Jamie Sives Aldous's Mate in London
Derek Theler Standard Guest
Anne Fletcher Choreographer
Mario López Self
Nicholas Stoller Director, Writer, Producer
Aziz Ansari Matty Briggs
Jessica Ellerby Club Girl in London
Carla Gallo Destiny
Tonya Kay Model
Lino Facioli Naples
Lindsey Broad Pocket Dial Girl
Natalina Maggio Hot Club Dancer
Jim Piddock Limousine Driver in London
Ato Essandoh Smiling African Drummer
José Ramón Rosario Limousine Driver in NY
Rick Schroder Ricky Schroder
Jeff Dashnaw Stunt Coordinator, Second Unit Director
Oakley Lehman Stunt Double
Rodney Rothman Producer
Pharrell Williams Self
Blaise Corrigan Stunts
Joe Bucaro III Stunts
Jeanne McCarthy Casting
Rino Romano Announcer (voice)
Karl Theobald Duffy Servant Dude
Brandon Johnson Pinnacle Executive
Troy Robinson Stunts
Troy Brown Stunt Driver
Carlos Jacott Navigator Driver in Vegas
Kali Hawk Kali Coleman
Meredith Vieira Meredith Vieira
Melissa Yonkey Hair Department Head
Rob Inch Stunt Coordinator
Lori Agostino Assistant Art Director
Jonathan Ryland Servant Dude
Jessica Harbeck Stunts
Kurt Loder Kurt Loder
Joyful Drake Sergio's Baby Mama
Tad Griffith Stunts
Doc Duhame Stunts
Robert D. Yeoman Director of Photography
Da'Vone McDonald Sergio's Security Guard
Richard Vane Executive Producer
Leslie A. Pope Set Decoration
Lisa Rodgers Post Production Supervisor
Goro Koyama Foley Artist
Chris Wilson London Executive
Thom 'Coach' Ehle Dolby Consultant
Greg Steele ADR Mixer
Chris Haarhoff Steadicam Operator
Sarah Haskins Girl in Crowd at Standard Hotel