Complex sentence: Bujold, whose experience was mainly in feature films, was unprepared for the schedule demanded by series television, and was unwilling to do news interviews, and dropped out on the second day of filming for the pilot episode "Caretaker".
Split into simpler sentences: Bujold, whose experience was mainly in feature films, was unprepared for the schedule demanded by series television, and was unwilling to do news interviews. She dropped out on the second day of filming on the pilot episode "Caretaker".