
Acting
Gary Olsen was an English actor.
Olsen was born in London and lived with an aunt and uncle, after losing both his parents at an early age. He attended the Archbishop Tenison's Church of England School in Kennington. After school he joined various junior stage groups and toured with fringe theatrical companies, such as Incubus, and Lumiere and Son, until late 1976. At this point he immersed himself in the punk rock scene until returning to theatre in 1978. Later he helped develop the musical production Up on the Roof, in which he starred in 1987 at London's Donmar and Apollo theatres.
He made…

24 Hours in London
as Christian

The Adventures of Young Indiana Jones: Adventures in the Secret Service
as Boris

Alice Through the Looking Glass
as Tweedle-Dum

Up 'n' Under
as Arthur Hoyle
Pauline Calf's Wedding Video
as Tony

Paul Calf's Video Diary
as Tony

The Cook, the Thief, His Wife & Her Lover
as Spangler

Bosses From Hell

The Yob
as Steve

Metamorphosis
as Chief Clerk
Pilgrim's Rest
as Bob Payne · 6 ep.

Health and Efficiency
as Dr. Michael Jimson · 12 ep.

If You See God, Tell Him
as Matthew · 1 ep.

2Point4 Children
as Ben Porter · 56 ep.

Bust
as Nick Radford · 1 ep.

Casualty
as Gary Tate · 1 ep.

Prospects
12 ep.

The Bill
as Dave Litten · 23 ep.

The Comic Strip Presents...
as Steve · 1 ep.

The Day of the Triffids
as Torrence · 1 ep.
Alice Through the Looking Glass
1998