With her husband, Colin Mochrie, and Deborah Day, McGrath co-created and starred in the CBC television series "Getting Along Famously" (2006), about a fictional couple who star in a 1960s TV variety show. The 2005 pilot show of "Getting Along Famously" was nominated for two Gemini Awards, including Best Writing in a Comedy or Variety Program or Series. She also starred in the children's series "Seven Little Monsters" (2000-2003), and in "Little Mosque on the Prairie" (2007-2012) in which she played Mayor Popowitcz. She co-starred with Spencer Rice in "Single White Spenny" in 2011.