Woolgar was most active in the 60's and 70's appearing in television shows such as The Avengers, Crossroads, The Wednesday Play, The Saint, Z-Cars, Randall and Hopkirk (Deceased), Dixon of Dock Green, Paul Temple, Coronation Street, Armchair Theatre, Emmerdale, Whatever Happened to the Likely Lads?, The Sweeney, Last of the Summer Wine and The Onedin Line.