A
- The Academy (HK, 2005-2009)
- The Academy (Reality; USA, 2007-2008)
- Adam-12 (USA, 1968-1975)
- The Adventures of Sherlock Holmes (UK, 1984-1994)
- The Agatha Christie Hour (UK, 1982)
- Agatha Christie's Partners in Crime (UK, 1983-1984)
- Agatha Christie's Poirot (UK, 1989 to present)
- Alarm für Cobra 11 – Die Autobahnpolizei (Germany, 1996 to present)
- Alias (USA, 2001-2006)
- Der Alte (Germany, 1976-present)
- The Amazing Mr. Malone (USA, 1951-1952)
- America's Most Wanted (Reality; USA, 1988-present)
- Amy Prentiss (USA, 1974-1975)
- Andy Barker P.I. (Comedy; USA, 2007)
- The Andy Griffith Show (Comedy; USA, 1960-1968)
- Angels of Mission (HK, 2004)
- Angela's Eyes (USA, 2006)
- Anna Lee (UK, 1993-1994)
- An Inspector Calls (UK, 1982)
- An Unsuitable Job for a Woman (UK, 1997-2001)
- A Place of Execution (UK, 2008)
- Armed Reaction (HK, 1998-2004)
- Ashes to Ashes (UK, 2008-2010)
- A Touch of Frost (UK, 1992-2009)
- The Avengers (UK, 1961-1969) See also: The New Avengers
- Awake (USA, 2012)
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