Complex sentence: In 2001, Rosenbaum received a Saturn Award for his portrayal of Lex Luthor on "Smallville", a role that caused him to drop out of Eli Roth's Cabin Fever at one time.
Split into simpler sentences: In 2001, Rosenbaum received a Saturn Award for his portrayal of Lex Luthor on "Smallville". A role that caused him to drop out of Eli Roth's Cabin Fever at one time.