Jerry Seinfeld as Bob Cabana / Teen Ravioli

Melissa McCarthy as Donna Stankowski

Jim Gaffigan as Edsel Kellogg III

Hugh Grant as Thurl Ravenscroft

Amy Schumer as Marjorie Post

Max Greenfield as Rick Ludwin

Isaac Bae as George

Chris Rickett as Counter Man

Rachael Harris as Anna Cabana

Kue Lawrence as Bobby Cabana

Catherine Last as Annie Cabana

Christian Slater as Mike Diamond

Nelson Franklin as Davey Wilson

Sarah Cooper as Poppy Northcutt

Kyle Mooney as Snap

Mikey Day as Crackle

Drew Tarver as Pop

Patrick Warburton as Tom Terranova

Ken Narasaki as Ralston Purina

Andy Daly as Isaiah Lamb

Cedric the Entertainer as Stu Smiley

Bailey Sheetz as Butchie

Eleanor Sweeney as Cathy

Earthquake as Cookie Rojas

Kyle Dunnigan as Walter Cronkite / Johnny Carson

John Forest as Corky

Sebastian Maniscalco as Chester Slink

Beck Bennett as Barney Stein

Gregory Burke as Ernest Best

Thomas Silcott as Kellogg's Janitor

Morgan West as Astronaut

Shane Carpenter as NASA Alien

Adrian Martinez as Tom Carvel

Jack McBrayer as Steve Schwinn

Thomas Lennon as Harold von Braunhut

Bobby Moynihan as Chef Boy Ardee

James Marsden as Jack Lalanne

Sasheer Zamata as Beth Donovan

Will Allan as Tom Bergeron

Aparna Nancherla as Purvis Pendleton

Michael Joseph Pierce as General Mills

Felix Solis as El Sucre

Tony Hale as Eddie Mink

Spike Feresten as Newborn Ravioli (voice)

Maria Bakalova as Rada Adzhubey

Dean Norris as Khruschev

Peter Dinklage as Harry Friendly

Jack Murillo as Marine

Bill Burr as JFK

Nicole Peters as Doublemint Twin #1

Lauren Peters as Doublemint Twin #2

George Wallace as Lloyd

Ronny Chieng as Chuck

Sarah Burns as Mrs. Schwinn

Jeff Lewis as Big Yella

Cedric Yarbrough as Toucan Sam

Alex Edelman as Apple Head

Ali Wentworth as Blubbering Mourner

Jaxy Boyd as Older Woman

Jon Hamm as Ad Man #1

John Slattery as Ad Man #2

Fred Armisen as Mike Puntz

Winter Bassett as Little Debbie

Bill J. Stevens as Michigan Senator

Jessica Seinfeld as Danielle Sklar

Darrell Hammond as Ed McMahon

Dan Levy as Andy Warhol

Mark Kwak as George's Dad

Susan Elle as George's Mom

Tad Griffith as Truck Driver

James Hunter as Kellog Agent (uncredited)