From the 1960s to the 1970s, Maggie Siff is working her way up the 20th century.
The actress, who appeared on season one of Mad Men as Don Draper's mistress, has been chosen to play the daughter of Harvey Keitel's police lieutenant on Life on Mars.
Entertainment Weekly's Michael Ausiello broke the story. No air date for Siff (pictured) has been announced yet.
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