Complex sentence: Actor and producer Jack Webb's aims in "Dragnet" were for realism and unpretentious acting; he achieved both goals, and "Dragnet" remains a key influence on subsequent police dramas in many media.
Split into simpler sentences: Actor and producer Jack Webb's aims in "Dragnet" were for realism and unpretentious acting. He achieved both goals, and "Dragnet" remains a key influence on subsequent police dramas in many media.