Yeah, I watch that TV show (not so popular here in France)
I have only met Colin Cunningham (John Pope) and I am still in touch with him.
Have you heard the news ? Fifth and final season to be shot starting September!
I have read somewhere (can't remember which thread sorry) that the tickets are dedicated to one day and can't be used on another day.
Moderators and SM team will answer your question I am sure
This year will be a very busy event !