On Tuesday night (March 4), BBC's Silent Witness wrapped up its 29th series as audiences witnessed a tense episode play out. Beloved character Dr Nikki Alexander ( Emilia Fox ) faced serious peril after being drugged. Yet, as the team determined her location, Jack Hodgkins (David Caves) succeeded in rescuing his wife and bringing her to safety. The BBC drama concluded positively for everyone, though fans were eager to discover what lay ahead for the team , amid rumours that actor David Caves