Original: During production , Jagger was slightly injured by a backfiring pistol , the cast and crew were dogged by illness , a number of costumes were destroyed by fire , and Jagger 's co-star , Mark McManus , narrowly escaped serious injury when a horse-drawn cart in which he was riding overturned during filming .
Simplified: The actors and crew were often sick , some costumes were destroyed by fire , and Jaggers co-star , Mark McManus , just escaped serious injury when a horse-drawn cart in which he was riding overturned during filming .