Time Without Pity is a 1957 British film noir thriller film directed by Joseph Losey and starring Michael Redgrave, Ann Todd, Leo McKern, Paul Daneman, Peter Cushing, Alec McCowen and Renee Houston. It is about a father trying to save his son from execution for murder.

The film was directed by Losey after he was blacklisted in the U.S. during the McCarthy era. It was his second film in Britain and his first under his own name.

The screenplay was written by fellow blacklisted writer Ben Barzman and adapted from the 1953 play Someone Waiting by Emlyn Williams.