Complex sentence: Hemsworth starred as Thor again in the 2012 crossover film "Marvel's The Avengers" as well as the sequel,', which was released on November 8,2013.
Split into simpler sentences: Hemsworth starred as Thor again in the 2012 crossover film "Marvel's The Avengers". Hemsworth reprised the role again in the sequel,', which was released on November 8,2013.