the show had the right balance of everything ...... the romance part was done early on to focus mainly on the crime solving part. The acting and the pacing was very well done and everything fit perfectly in the last 2 episodes.

Life on Mars left totally dumbfounded how the last episode was done BUT Tunnel did justice to the time travel genre.

watch this ... ( ans of course Signal ) and SKIP LIFE ON MARS

10/10 absolutely !!!!!!10/10 absolutely !!!!!!10/10 absolutely !!!!!!10/10 absolutely !!!!!!