John Michael Terence Wellesley Denison CBE (1 November 1915 – 22 July 1998) was a noted English actor. Description above from the Wikipedia article Michael Denison, licensed under CC-BY-SA, full list of contributors on Wikipedia.
The Importance of Being Earnest
(Algernon Moncrieff)
Angels One Five
(Squadron Leader Peter Moon)
The Magic Box
(Reporter)
Faces in the Dark
(David Merton)
The Rocking Horse Winner
(Race Commentator)
Hungry Hill
(Henry Brodrick)
Bedroom Farce
(Ernest)
Landfall
(Rick)
The Blind Goddess
(Derek Waterhouse)
Shadowlands
(Harry Harrington)
The Glass Mountain
(Richard Wilder)
The Franchise Affair
(Robert Blair)
Tall Headlines
(Philip Rackham)
My Brother Jonathan
(Jonathan Dakers)
The Friendly Inn
Funeral Games
(Pringle)
Unexpectedly Vacant
(Bruce Armstrong)
There Was a Young Lady
(David Walsh)
The Truth About Women
(Rollo)
Contraband Spain
(British Agent Ricky Metcalfe)
Howards' Way
Rumpole of the Bailey
Private Schulz
(Browne)
The Agatha Christie Hour
(Johnson)
Tales from the Crypt
(Richard)
Howards' Way
(Admiral Francis Redfern)
The Professionals
(Lord Derrington)