Edward Wass (born October 27, 1952) is an American television director and former actor. He is best known for his roles as Danny Dallas on the series Soap (1977–1981) and as Nick Russo on the sitcom Blossom (1991–1995). After Blossom ended its run in 1995, Wass retired from acting and focused only on directing episodic television series, such as Spin City, The Big Bang Theory, Less than Perfect and 2 Broke Girls. Wass returned to acting when he reunited with Mayim Bialik and played her father again on Bialik's Call Me Kat in 2022.