Thrush won the Best Actress in a Drama prize for her role as an alcoholic mother living on the fictional Blackstone Indian reserve, and the star used her acceptance speech to remember Tootoosis, who died in July (11).
She told the audience at the ceremony in Toronto, Canada, "About 23 years ago when I began acting, there weren't a lot of brown faces on television and Gordon was one of a handful. He urged me as a teenager to get into acting."
Other winners at the annual TV awards included Tracy Dawson, who was named Best Actress in a Comedy, for Call Me Fitz, Callum Keith Rennie (Best Actor in a Drama, for Shattered) and Peter Keleghan (Best Actor in a Comedy, for 18 to Life).
Call Me Fitz was a big winner at the awards ceremony - it landed six other honours including Best Director and Best Writing. The Borgias landed the Best Drama Series prize, while the Rick Mercer Report was named Best Comedy Series.
The Canadian star, who played narrator One Stab in 1994 western Legends of the Fall, passed away on Tuesday (05Jul11) at a hospital in Saskatoon.
Often playing Native Americans on film and TV, Tootoosis appeared in the 2007 adaptation of Dee Brown's Bury My Heart at Wounded Knee and in TV movie Call of the Wild.
He was also a regular on Canadian TV. He acted on stage in Canada and was on the board of directors of the Saskatchewan Native Theatre Company.
He was born on Poundmaker Cree Nation land and toured with the Plains Intertribal Dance Troupe in the 1960s and 1970s.