Complex sentence: In 2001, he played the role of Oliver Tapscrew in the TV children's drama series "I Was a Rat", whilst in 2004, his second film, "Childstar", opened at the Toronto International Film Festival to enthusiastic reviews.
Split into simpler sentences: In 2001, he played the role of Oliver Tapscrew in the TV children's drama series "I Was a Rat". His second film, "Childstar", opened in 2004 at the Toronto International Film Festival to enthusiastic reviews.