She is a co-founder of Playing With Time, Inc. (with Kit Hood), and Epitome Pictures (with Stephen Stohn), the production companies involved with the franchise over its 40-year-long history respectively.

As a school teacher, she began creating short films, and formed a creative partnership with television commercial editor Kit Hood.

In 1979, Schuyler purchased the rights to adapt the Kay Chorao book Ida Makes A Movie into a film, of which ultimately became the genesis of Degrassi.

[4] She first attracted media attention when the NBC in the United States aired clips of Between Two Worlds out of context to support a news story about race relations in Toronto.

[7] Before leaving, Schuyler sought legal advice from Stephen Stohn, a lawyer who would eventually become her producing partner and husband.

From 2004 to 2008 Schuyler executive produced the teen drama television series Instant Star about a young woman (played by Alexz Johnson) who wins a singer/songwriter contest.

[11] In 2011 and 2012 she executive produced, alongside her husband, Stephen Stohn, the television series The L.A. Complex (working title: Highland Gardens) for Bell Media in Canada and The CW in the United States, about young Canadians dreaming of fame and fortune while struggling to survive in an apartment-style hotel in Los Angeles.