Nancy Tellem

When Lorimar merged with Warner Bros. television, Leslie Moonves became head of WB. In 1987, he promoted Tellem to Executive Vice President for Business and Financial Affairs. When Moonves became head of CBS Entertainment in 1995, he appointed Tellem the network's Executive Vice President of Business Affairs, and, later, head of CBS Productions, the unit responsible for producing original series for the network.

In 1998, Moonves became the president of CBS, and named Tellem his successor.[10] That year Tellem ascended to the presidency of CBS Entertainment, where she oversaw programming, development, production, business affairs and network operations. She was responsible for deciding which shows appeared on CBS, supervised the prime-time, daytime, late-night and Saturday morning lineup on both CBS and The CW Television Network - the merged network of The WB and UPN - including shows like CSI, Survivor, Everybody Loves Raymond and The King of Queens, and helped create the landmark shows Friends and ER. In 2010, she stepped down as president, and took on a new role as a senior advisor to Moonves.[11]

Tellem was the second woman in television history, after ABC's Jamie Tarses, to hold the top entertainment post at a major broadcast network. In 2003, she was named the third most powerful woman in entertainment by The Hollywood Reporter.[12] From 2006 through 2008, Forbes magazine ranked Tellem 75th, 49th and 32nd, respectively, on its annual list of the 100 Most Powerful Women.[13][14][15] She placed third on Entertainment Weekly's 2008 list of the 25 smartest people in TV for restoring CBS's entire prime-time line-up quickly after the 100-day writers’ strike.[16]

In June, 2012, reports surfaced that Microsoft was looking to hire Tellem to head the software giant's entertainment division, which included Zune and the company's Xbox and Xbox Live products.[17] In September, 2012, Tellem joined the company as entertainment and digital media president, and set about putting together a team to develop series that would be available exclusively through the Xbox platform.[18] She left the company when the studio shut down in October, 2014.

In April, 2015, Tellem became executive chairman and chief media officer of Interlude, a technology company and creator of interactive music videos. Tellem had been an advisor and investor in the company, and had joined its board of directors in 2014.[19]