Name	Known for
Daniel Hugh Kelly Ben Cartwright Ben Cartwright See fewer	Star Trek: Insurrection (1998)
Drew Powell Eric 'Hoss' Cartwright Eric 'Hoss' Cartwright See fewer	Gotham (2014)
Jared Daperis Little Joe Cartwright Little Joe Cartwright See fewer	Underbelly (2008)
Nicki Wendt Shelby Sterrett Shelby Sterrett See fewer	Wentworth (2013)
Abbe Holmes Ruth Orowitz Ruth Orowitz See fewer	Predestination (I) (2014)
Bruce Dickinson Big Dan Larson Big Dan Larson See fewer	Barracuda (2013)
Gareth Yuen Hop Sing Hop Sing See fewer	Knowing (2009)
Sara Gleeson Tess Green Tess Green See fewer	Blue Heelers (1994)
Josephine Byrnes Margaret Greene Margaret Greene See fewer	Brides of Christ (1991)
Matt Carmody Adam Cartwright Adam Cartwright See fewer	CSI: NY (2004)
Peter Curtin Actor Actor See fewer	Darkness Falls (2003)
Brad Dourif Maurice 'Frenchy' Devereaux Maurice 'Frenchy' Devereaux See fewer	The Lord of the Rings: The Two Towers (2002)
Christopher Kirby Samuel Newborn Samuel Newborn See fewer	Iron Sky (2012)
Jim Knobeloch Jack Wolf Jack Wolf See fewer	Dr. Quinn, Medicine Woman (1993)
Cecelia Specht Louise Louise See fewer	The Haves and the Have Nots (2013)