TV's biggest casting changes

Published On: Jun 09 2011 03:17:17 PM CDT   Updated On: Jun 02 2016 01:00:00 AM CDT

Take a look back at some of the more memorable casting changes in the history of television.

Charmed, original cast
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Paramount Television

The WB witch drama "Charmed" debuted in 1998 with a cast of Holly Marie Combs, Shannen Doherty and Alyssa Milano.

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