Fall 2010's least-watched shows by network: Zap2it's Year in Review
(CBS)
18 of 20
'48 Hours Mystery' (CBS)
Viewers: 6.39 million
Rank: 65th
Fun fact: Like three other shows on this list, the long-running newsmag airs on Saturday, the least-watched night of the week.
Rank: 65th
Fun fact: Like three other shows on this list, the long-running newsmag airs on Saturday, the least-watched night of the week.
