Megan Gallagher (born February 6, 1960) is an American actress.
Gallagher was born in Reading, Pennsylvania and grew up in Wyomissing, Pennsylvania. Her mother, Aileen Gallagher, was a model.
Gallagher has largely worked in television and theatre. Her best-known role is probably Catherine Black, wife of Frank Black (Lance Henriksen) on the TV series Millennium. She had been a regular on Hill Street Blues and China Beach. Other credits include L.A. Law, ER, Star Trek: Deep Space Nine, Star Trek: Voyager, Nowhere Man, The Larry Sanders Show and American Dreams; she also had a brief appearance during season 6 of 24. Gallagher starred on Broadway in Aaron Sorkin's A Few Good Men.
She is married to actor Jeff Yagher. They have two children (twins - a boy and a girl, around Jan 2002). She is a graduate of Juilliard.
