The cast of Discovery Health CME - 2007 includes: Andrew Adesman as Expert Rea Blakey as Herself - Host Jeff Corwin as Himself - Host Josephine Elia as Expert
The cast of The Discovery Health Channel Medical Honors - 2004 includes: Regis Philbin as Himself - Host
The cast of Discovery - 2011 includes: Joanne Ferrie
The cast of A Discovery About Discoveries - 2006 includes: Scott Keely
The cast of Discovery - 2005 includes: Youth Orchestra of the Americas as Musicians
The cast of Discovery Mars - 1997 includes: Charlie Sheen as Narrator
The cast of The Thrill of Discovery - 2012 includes: Alex Filippenko as himself
The cast of Koppel on Discovery - 2006 includes: Ted Koppel as himself
The cast of Discovery Atlantis - 2007 includes: Piers Gibbon as Narrator
The cast of Discovery Jones Expeditions - 1999 includes: Rodney Scot as Discovery Jones
The cast of The Great Discovery - 1913 includes: Lionel Adams Maidel Turner
The cast of Decade of Discovery - 2010 includes: Chris Packham as Himself - presenter
The cast of Discovery - 2012 includes: Kate Herriot as Stacey Jodi Sadowsky as Julia