Season 7

Johnny Galecki

Leonard Hofstadter

24 episodes

Jim Parsons

Sheldon Cooper

24 episodes

Kaley Cuoco

Penny

24 episodes

Simon Helberg

Howard Wolowitz

24 episodes

Kunal Nayyar

Rajesh Koothrappali

24 episodes

Melissa Rauch

Bernadette Rostenkowski

24 episodes

Mayim Bialik

Amy Farrah Fowler

24 episodes

Kevin Sussman

Stuart Bloom

8 episodes

Carol Ann Susi

Debbie Wolowitz (voice)

6 episodes

Laura Spencer

Emily Sweeney

5 episodes

Wil Wheaton

Wil Wheaton

3 episodes

Laurie Metcalf

Mary Cooper

2 episodes

John Ross Bowie

Barry Kripke

2 episodes

Alex Ball

Waiter

2 episodes

Casey Sander

Mike Rostenkowski

2 episodes

Bob Newhart

Arthur Jeffries

2 episodes

Brian Thomas Smith

Zack Johnson

2 episodes

Christine Baranski

Beverly Hofstadter

2 episodes

Kate Micucci

Lucy

1 episode

James Earl Jones

Self

1 episode

Carrie Fisher

Self

1 episode

Sophie Oda

Grace

1 episode

Aaron Takahashi

Scientist

1 episode

Barak Hardley

Pizza Delivery Guy

1 episode

Christine Corpuz

Woman

1 episode

Todd Eric Andrews

Dr. Gunderson

1 episode

Ayumi Iizuka

Scientist

1 episode

Monica Garcia Pérez

Maria

1 episode

Kaliko Kauahi

Marta

1 episode

Casper Smart

Travis

1 episode

Steve Valentine

Kenneth

1 episode

Kimberly Hebert Gregory

Ms. Davora

1 episode

Phyllis Timbes

Voicemail (voice)

1 episode

Fernando Rivera

Salesperson

1 episode

Rod Keller

Wardrobe Person

1 episode

Gilda Stratton

Flight Attendant (voice)

1 episode

Christopher Neiman

Dr. Dreyfus

1 episode

Eric Petersen

Eric

1 episode

Tania Raymonde

Yvette

1 episode

Ed Lieberman

Man V.O. (voice)

1 episode

Ian Scott Rudolph

Captain Sweatpants

1 episode

Michael J. Massimino

Michael J. Massimino

1 episode

Josh Peck

Jesse

1 episode

Marcus Folmar

Security Guard

1 episode

Ira Flatow

Ira Flatow

1 episode

Morgan Hewitt

Lizzy

1 episode

Tom Fonss

Student

1 episode

Bill Nye

Bill Nye

1 episode

Regina King

Janine Davis

1 episode

Brian Posehn

Bert Kibbler

1 episode

Stephen Hawking

Stephen Hawking

1 episode

Meli Alexander

Cheesecake Factory Patron

1 episode

Mark Cendrowski

Director

21 episodes

Julie Fleischer

Script Supervisor

12 episodes

Gay Linvill

Assistant Director, Director

8 episodes

Nikki Lorre

Second Assistant Director, First Assistant Director

8 episodes

Anthony Joseph Rich

First Assistant Director, Director

7 episodes

Chris Klausen

Second Assistant Director, First Assistant Director

4 episodes

Ryan Berdan

Assistant Director

1 episode

Peter Chakos

Director

1 episode

Anthony Del Broccolo

Executive Story Editor, Story, Teleplay

24 episodes

Tara Hernandez

Story Editor, Story, Teleplay

24 episodes

Steven Molaro

Teleplay, Story

24 episodes

Jim Reynolds

Story, Teleplay

24 episodes

Steve Holland

Teleplay, Story

23 episodes

Eric Kaplan

Story, Teleplay

21 episodes

Maria Ferrari

Story, Teleplay

17 episodes

Jeremy Howe

Story Editor, Story, Teleplay

15 episodes

Chuck Lorre

Story, Teleplay

8 episodes

David Goetsch

Story, Teleplay

4 episodes

Bill Prady

Story

3 episodes

Adam Faberman

Story, Teleplay

3 episodes

Kristy Cecil

Producer

24 episodes

Ken Miller

Casting

24 episodes

Mary T. Quigley

Co-Producer

24 episodes

Nikki Valko

Casting

24 episodes

Steven Molaro

Executive Producer

24 episodes

Tara Treacy

Casting Associate

24 episodes

Kelly-Anne Lee

Co-Producer

24 episodes

Chuck Lorre

Executive Producer

24 episodes

Faye Oshima Belyeu

Co-Executive Producer

24 episodes

Jim Reynolds

Co-Executive Producer

24 episodes

David Goetsch

Co-Executive Producer

24 episodes

Steve Holland

Co-Executive Producer

24 episodes

Maria Ferrari

Co-Executive Producer

24 episodes

Eric Kaplan

Co-Executive Producer

24 episodes

Bill Prady

Executive Producer

24 episodes

Robinson Green

Unit Production Manager, Associate Producer

24 episodes

Jay O'Connell

Unit Production Manager

11 episodes

Justin D. Hetzel

Production Coordinator

7 episodes

Suzanne McCormack

Coordinating Producer

6 episodes

Peter Chakos

Supervising Producer

5 episodes

Ryan Berdan

Associate Producer

1 episode

Ann Shea

Set Decoration

24 episodes

John Shaffner

Production Design

9 episodes

Francoise Cherry-Cohen

Art Direction

4 episodes

Steven V. Silver

Director of Photography

15 episodes

Faye Woods

Hairstylist

24 episodes

Vikki McCarter

Makeup Artist

24 episodes

Sylvia Surdu

Hairstylist

24 episodes

Mary T. Quigley

Costume Design, Costume Designer

24 episodes

Peggy Nichols

Makeup Artist

24 episodes

Sara Markowitz

Costume Supervisor

7 episodes

David Saltzberg

Scientific Consultant

8 episodes

Brian Steagall

Transportation Captain

7 episodes

Charlie Back

Post Production Supervisor

6 episodes

Scott L. London

Property Master

1 episode

Peter Chakos

Editor

15 episodes

Todd Morris

Assistant Editor

1 episode

John Greene

Gaffer

24 episodes

Bob La Masney

Sound Re-Recording Mixer

24 episodes

Charlie McDaniel

Sound Re-Recording Mixer

24 episodes

Bruce Peters

Sound mixer, Production Sound Mixer

24 episodes

Barenaked Ladies

Theme Song Performance

24 episodes