Complex sentence: Gallagher has appeared in many television series including Crown Court "," Heartbeat "," The Sweeney "and" Casualty in which he played the lead role of compassionate consultant Ewart Plimmer for the first three years.
Split into simpler sentences: Gallagher has appeared in many television series including Crown Court "," Heartbeat "," The Sweeney "and" Casualty. In the latter series, he played the lead role of compassionate consultant Ewart Plimmer for the first three years.