David Gallagher (born February 9, 1985) is an American actor. He is best known for the role of Simon Camden on 7th Heaven and Mikey Ubriacco in the Look Who's Talking Now. He also voices Riku in the Kingdom Hearts video game series.
Matt Moore
Adam Kemp
Ray Sutton
Zan
Ryan Stephenson
Sawyer
Rick Bates
Jeff Ellis
Buck Winters
Chad Morgan
Ben (voice)
Marty Markham
Brian
Donny
Simon Camden
Al
Brian
Sam
Zack
Self (archive footage)
Richie Rich
Mark
Mikey Ubriacco
David
Kevin Harper
Reid Davis
Lyle
Scott McKenna
Marty Markham
Stevie Pomeroy
Dorian Gray
Jake
Self