Starting Dec. 20, 2013 and lasting about a week, CBS is making the entire currently already aired season of “2 Broke Girls”, "The Amazing Race", "The Crazy Ones”, “The Good Wife", "Hawaii Five-0", "Hostages", "The Millers", “Mom”, and "Survivor" available for free on multiple platforms including the CBS.com website and the CBS app.
CBS usually doesn't have any episodes of “2 Broke Girls” on their website. They usually hold the last five episodes of the rest. The app usually has the last five episodes of “2 Broke Girls” and the rest.
CBS is also broadcasting a three episode marathon of “The Millers” on Dec. 26, 2013 after a rerun episode of “The Big Bang Theory”.
CBS ran a similar catch up marathon in September 2013 right before the new season started.
ABC on a side note will soon be requiring their app users to log in through their cable subscriber to get access to their content. That is until people realize that if they stop paying for cable, Netflix, Hulu plus, the networks will be forced to put their shows on the internet for free.