Name	Known for
Judge Reinhold Harry O'Keefe Harry O'Keefe See fewer	Beverly Hills Cop (1984)
Kirsten Nelson Ellie O'Keefe Ellie O'Keefe See fewer	Psych (2006)
Joseph Cross Danny O'Keefe Danny O'Keefe See fewer	Lincoln (2012)
Tania Raymonde Lauren O'Keefe Lauren O'Keefe See fewer	Lost (2004)
Matt Weinberg Mark O'Keefe Mark O'Keefe See fewer	The Benchwarmers (2006)
Alyssa Austin Lizzy (2003) Lizzy (2003) See fewer	A Simple Twist of Fate (1994)
Steven Bendik Wayne Wayne See fewer	Ergo Proxy (2006)
Emalee Burditt Chloe Chloe See fewer	Pretty Little Liars (2010)
Lorenzo Eduardo Nick Nick See fewer	Eagle Eye (2008)
Jacory Gums Chris Chris See fewer	S.W.A.T. (2017)
Lauren Hastings Olivia Olivia See fewer	Somewhere (2010)
Simon Helberg Mumps Mumps See fewer	Florence Foster Jenkins (2016)
Genevieve Mishlen Girl Girl See fewer	The O'Keefes (2003)
Holmes Osborne Principal Principal See fewer	Donnie Darko (2001)
Marissa Tait Stephanie Stephanie See fewer	The Bold and the Beautiful (1987)
Charles Wollin Freshman Freshman See fewer	The O'Keefes (2003)