From 2004 to 2007 Harvie was the executive producer of Night Calls and all other live programming for Playboy TV.
In 2008 Harvie was co-writer, show runner and executive producer of the half-hour sitcom Testees on FX Networks in the US and on Showcase in Canada. The show is about two roommates who test experimental drugs each week and suffer ridiculous side-effects. Both Harvie and co-writer Kenny Hotz received 2009 Gemini Award nominations (Canadian Emmy) for Best Comedy Writing and Best Comedy Series. Testees was also nominated for Best Directing.
In 2009 Harvie was show runner & executive producer of the half hour series Pure Pwnage. The show is a comedy about the life of a "pro gamer" and premiered on Showcase in Canada in March 2010. In September 2010, Harvie and show creators Geoff Lapaire and Jarett Cale received a 2010 Gemini Award nomination for Best Comedy Series.
In 2011 Harvie wrote for the second season of the UK series "Beaver Falls", a one hour dramedy which airs on the British network E4 He also wrote for Joan Rivers' reality show "Joan Knows Best" on WE TV.