Tad Mosel

Tad Mosel. Writer: Up the Down Staircase. Tad Mosel was born on 1 May 1922 in Steubenville, Ohio, USA. He was a writer and actor, known for Up the Down Staircase (1967), Dear Heart (1964) and The Adams Chronicles (1976). He died on 24 August 2008 in Concord, New Hampshire, USA.