BBCIf you've already made your way through every episode of Silent Witness and are searching for another gripping crime drama to get stuck into, we've found just the thing. Before Silent Witness, there was Waking the Dead – arguably one of the BBC's most underrated crime dramas. It's a gritty, atmospheric series with gripping mysteries and brilliant performances, a forgotten BBC gem that's well worth discovering. Much like Silent Witness, each investigation unfolds over two episodes, giving every case time to develop plenty of suspense before reaching a satisfying conclusion. So basically, it was made for Silent Witness fans looking for their next obsession.