Tvůrci a herci filmu 18 Again!

George Burns

Jack Watson / David Watson

Charlie Schlatter

David Watson / Jack Watson

Tony Roberts

Arnold 'Arnie' Watson

Miriam Flynn

Betty Watson

Red Buttons

Charlie

Jennifer Runyon

Robin Morrison

Pauly Shore

Barrett

Michael J. Shea

First Orderly

Earl Boen

Nancy Fox

Waitress

Anita Morris

Madeline

Toni Sawyer

Stephanie Baldwin

Kimberlin Brown

Receptionist

Connie Gauthier

Artist's Model

Anthony Starke

Darren Powell

Frat Member

Kenneth Tigar

Michael Rider

Second Orderly

Bernard Fox

Hal Smith

Benny Baker

Emory Bass

Kate Benton

Nicholas Cascone

Pat Crawford Brown

Freddie Dawson

Josh Devane

George DiCenzo

Michael Fallon

Kevin Haley

Jim Jackman

Mark Kamiyama

Mark Kramer

Edwina Moore

Cathy Scott

Lance Slaughter

Leeza Vinnichenko

Parker Whitman

Karl Wiedergott

Jasper Cole

Paul Flaherty

Josh Goldstein

Jonathan Prince

Stephen M. Katz

Billy Goldenberg

Danford B. Greene

Gábor Kernyaiszky

Michael Jaffe

Walter Coblenz

Irving Fein

Yvonne Ramond

Art Schaeffer

Howard Jensen