WILHELM SCREAM: At the 28:00 minute mark, while Sarah is pulling Logan into the cabin.
When Virginia first meets the group she says of Logan, "el rio revuelto, ganacia el pescadores". This is a Spanish expression that literally translates to something approximating "the turbulent river benefits the fish". Like many idiomatic expressions however, a literal translation doesn't capture the sentiment. For this reason, the expression is better and more commonly interpreted as "there's always someone willing to take advantage of chaos". In other words, she is saying that Logan was an opportunist who couldn't be trusted.