Complex sentence: The book was twice adapted into film, one in 1946 starring Tyrone Power and a less successful yet arguably more faithful 1984 version with Bill Murray in the lead, however, with Tibet replacing India for the hero's enlightenment.
Split into simpler sentences: The book was twice adapted into film, first in 1946 starring Tyrone Power. A less successful, yet arguably more faithful, 1984 version starred Bill Murray in the lead, with Tibet replacing India as the place of Darrell's enlightenment.