Colleen McGuinness is an American director, screenwriter, and producer who has worked as a writer and producer on shows including 30 Rock, Life & Beth, and Ramy. After joining 30 Rock in 2011, she was nominated for an Emmy in 2013 for best series, as well as for WGA awards in 2013 and 2014, and a PGA nomination in 2014. McGuinness directed the 2024 short film Loser, which is being adapted into a feature film of the same name and will be produced by Radio Silence.

Description above from the Wikipedia article Colleen McGuinness, licensed under CC-BY-SA, full list of contributors on Wikipedia.