Programming & Performance

Adult Swim and Cartoon Network President Christina Miller Leaving WarnerMedia After 15 Years

CMO Michael Ouweleen will serve as interim president

Christina Miller, who joined Turner in 2005, will be leaving next month, with Michael Ouweleen serving as interim president.WarnerMedia

By Jason Lynch

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Another longtime WarnerMedia exec is heading for the exit.

Christina Miller, president of Cartoon Network, Adult Swim, Boomerang and TCM, said she’ll be leaving the company at the end of the year, after a 15-year run at the company (which is formerly known as Turner).

Michael Ouweleen, evp and CMO for Cartoon Network, Adult Swim and Boomerang, will serve as the interim president following Miller’s exit.

“This is not a decision I came to lightly,” Miller wrote in a staff memo.