History Timeline of CW

The CW has had quite a short (but interesting) history. Here is a timeline of all the important dates within its storied past.

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1993
Prime Time Entertainment Network

The Prime Time Entertainment Network (PTEN) launched in September 1993 as a joint venture between Warner Bros. Entertainment and Chris-Craft Industries.

1995
WB and UPN

The WB and the United Paramount Network (UPN), both launched within one week of each other in January 1995. Both can be considered successors to PTEN. They are the first major TV networks to shut down since the collapse of the DuMont Television Network in August 1955.

2006
CW Debuts

The CW debuts on September 18, 2006 after its two predecessors, UPN and The WB, respectively ceased independent operations on September 15 and September 17.

2007
CWTV

On January 14, 2007, The CW began streaming full-length episodes of several of its programs on the CWTV.com website.

2008
Media Rights Capital (MRC)

On May 9, 2008, The CW announced that it would lease its Sunday lineup to production company Media Rights Capital (MRC) to focus on its Monday-Saturday lineup.

After months of the MRC lineup performing poorly, the CW scrapped its Sunday agreement with MRC started airing its own programming as of November 30, 2008.

2011
Mark Pedowitz

On April 28, 2011, Mark Pedowitz was appointed by the network to succeed original president of entertainment Dawn Ostroff.

2012
Arrow TV Show

The CW began to experience more success with the introduction of action-superhero series Arrow, which received favorable reviews from critics and became a hit with audiences when it premiered in September 2012.

2013
Whos Line is it Anyway

The 2013 season saw the revival of "Whos Line is it Anyway", which continued the CW's recent success.

On November 21, 2013, The CW beat NBC for the first time in the key demographic of Adults 18-49 for a single calendar night.

2015
The CW

As of March 2015, The CW has eight owned-and-operated stations, and current and pending affiliation agreements with 201 additional television stations encompassing 46 states, the District of Columbia.