Complex sentence: Levy's superb body language and expressions also makes Earl one of the most favoured recurring characters on SCTV, which helped to launch Levy's career in the United States to the levels where it is at now.
Split into simpler sentences: Levy's superb body language and expressions also makes Earl one of the most favoured recurring characters on SCTV. SCTV in general helped to launch Levy's career in the United States to the levels where it is at now.