Season 20 Episodes29
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Ranked #4 of 9 in Season 20•−0.1 vs season avg
The 2005 death of aspiring actress Ashley Barnett, who boarded a cruise ship to celebrate her 25th birthday but died a day later, is investigated. Bill Lagattuta is the correspondent.
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"Dark Voyage" is episode 1 of 48 Hours season 20. It scored 7.3/10 from 12 votes, ranking #4 of 9 episodes this season (season average 7.4). It aired on September 23, 2006.