Betty discovers Don's cache of photographs, revealing his past life. The arrival of the brother of Don's new mistress complicates his affair, while Pryce is told that his boss is selling Sterling Cooper. Show less
Discover 11,128,835 listings and 279,788 playable programmes from the BBC
Betty discovers Don's cache of photographs, revealing his past life. The arrival of the brother of Don's new mistress complicates his affair, while Pryce is told that his boss is selling Sterling Cooper. Show less