My sixth sense for scoop is telling me that Medium is lining up some big guest stars this May (well, big for those of us who lived for Wednesday nights on Fox in the mid-’90s).
Sources with strong ties to the “other side” confirm that former 90210 pinup Jason Priestley has booked a three-episode arc as a gambling addict named Walter Paxton. He starts work this week, and his first episode airs in May.
Additionally, ex-Party of Fiver Neve Campbell will appear in a May sweeps episode, although details about her role are coming through a little fuzzy.
Ironically, since Medium airs opposite Lost, Campbell will essentially be competing against her former TV bro, Matthew Fox.
Tags: medium, medium nbc, medium spoiler, medium guest stars

Hmmmmm, a 3 episode arc? That’s something new – wonder if he will have ties to one of the characters on the show now and that is the reason for a 3 episode arc?
I have to admit, those casting people at Medium sure do a great job!
Might we actually be getting some continuing Medium storylines? We’ve never had a 3 episode story arc. This and seeing Joe going back to work after the hostage situation in a few weeks…this is going to be awesome!
I thought I read somewhere that Jason Preistly and David Cubitt were friends. I could be 100 percent wrong, though, so don’t take my word for it. Aren’t they both Canadian (not that all Candians know each other … it is a slightly large country). I could see him playing Scanlon’s brother or something of the sort.
Spelled Canadian wrong … oops! Also, I meant to say half-brother (due to the last name difference).
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