When Clay gets out of the elevator at The Phoenix Foundation, you can see three portraits in the background, two are of Richard Dean Anderson (MacGyver) and Dana Elcar (Pete Thornton), from the original series. The plan was to get both actors for cameos later on, had the series been picked up.
A pilot for this show was produced, but due to the lack of atmosphere, The WB didn't pick it up and the show never went into production.