Found this today and wanted to share it. They’re promising a new Ghost in Patience, the lost Puritan Ghost this season.
Apparently I missed the pre-existing season 4 thread, but as I want to avoid spoilers, I’ll leave this one up.
Thread for season 4 with spoilers: Ghosts (US) Season 4 General Discussion (Spoilers in OP)
Season 2&3 with spoilers: Ghosts (US Version): Who Got Sucked Off In Season 2 Cliffhanger (open spoilers for US and UK even in the OP)
UK: In Praise of 'Ghosts' (British TV Series That Inspired The American One)