Johnny Galecki as Leonard
Biography
Johnny Galecki is best known to television audiences for his role as David in the long-running comedy series "Roseanne," for which he won a
Young Artist Award.
His television series credits also include a recurring role in "My
Boys" and guest appearances in "Hope and Faith" and "My Name is Earl."
Galecki's feature film credits include "Crystal," "Bookies," "Vanilla
Sky," "Bounce," "Playing Mona Lisa," "The Opposite of Sex," "I Know
What You Did Last Summer," "Suicide Kings" and "National Lampoon's
Christmas Vacation."
He recently closed the Tony Award-nominated Broadway play "The Little
Dog Laughed," for which he received a 2007 Theatre World Award for
outstanding Broadway debut. His other theater credits include "The
Drawer Boy" and "Pot Mom," at Chicago's Steppenwolf Theatre, "The
Member of the Wedding," for which he was nominated for a Joseph
Jefferson Award and "Galileo."
Galecki was born in Belgium where his father was stationed while
serving in the US Air Force. He was raised in Chicago, Illinois, and
currently lives in Los Angeles. His birth date is April 30.
Watch Videos
Full Episodes
The Big Bang Theory - The Peanut Reaction
19:55
The Big Bang Theory - The Porkchop Indeterminacy
21:59
The Big Bang Theory - The Nerdvana Annihilation
20:12
Extras
BANG10_1126 promo
0:10
Next on THE BIG BANG THEORY
0:30
Big Bang Theory - Big Bang: NFL
0:30
Big Bang Theory - Genius Mania!
1:00
Big Bang Theory - Geeks Just Want to have Fun pt. 2
0:57
Big Bang Theory - Geeks Just Want to have Fun pt. 1
0:51
Clips
The Big Bang Theory - Penny Blackmails Sheldon
2:16
The Big Bang Theory - Leonard Is A Birthday Virgin
3:00
Take A Bite Out Of CBS Comedy
1:00
The Big Bang Theory - The Inconvenient Time Machine
1:13
The Big Bang Theory - I'll Kill My Rabbi With A Pork Chop
1:46
The Big Bang Theory - My People Invented Circumcision
1:41
The Big Bang Theory - Sneak Peek - Leonard To Penny's Rescue
1:19
The Big Bang Theory - Sneak Peek - A Time-Share Time Machine
2:16
The Big Bang Theory - Trailer
1:23
The Big Bang Theory - Sneak Peek - Who's Smarter: Sheldon Or Lenard?
1:50
The Big Bang Theory - Sneak Peek - Spock's Conception
0:46
The Big Bang Theory - Sneak Peek - The Problem With Teleportation
0:58
