Complex sentence: In 2007 she played Tricia Tanaka in the "Lost" episode "Tricia Tanaka Is Dead" and also appeared in the series premiere of the FOX sitcom "Back to You".
Split into simpler sentences: In 2007 she played Tricia Tanaka in the "Lost" episode "Tricia Tanaka Is Dead". She also appeared in the series premiere of the FOX sitcom "Back to You".