sentences:  He next featured in 1988's "Freedom Fighter" (aka "Wall of Tyranny"), which was broadcast on ITV and starred Tony Danza as a man who helped those living in East Berlin cross the Berlin Wall.Popular fantasy-adventure series "", which centered on an immortal man tasked with fighting evil, saw McTavish in the series four episode "Judgement Day" in 1996 and TV movie "Merlin" saw him co-star as Rengal in 1998.Between 1998–1999, he went on to appear in several episodic television series including a three-part episode of ITV's Glasgow based crime drama "Taggart", BBC One medical drama "Casualty", BBC Two's sci-fi sitcom "Red Dwarf", and ITV's police drama "Heartbeat".