
Thomas Percy Helmore (4 January 1904 – 12 September 1995) was an English film actor. He appeared in over 50 films between 1927 and 1972, including three directed by Alfred Hitchcock.
He was born in London and died in Longboat Key, Florida.

Vertigo
1958 · as Gavin Elster

The Time Machine
1960 · as Anthony Bridewell

Malaya
1949 · as Matisson

Secret Agent
1936 · as Colonel Anderson (uncredited)

Designing Woman
1957 · as Zachary Wilde

Advise & Consent
1962 · as British Ambassador

The Tender Trap
1955 · as Mr. Loughran

The Ring
1927 · as Spectator (uncredited)

Trouble Along the Way
1953 · as Harold McCormick

Flipper's New Adventure
1964 · as Sir Halsey Hopewell

The Man in the Net
1959 · as Gordon Moreland

Lucy Gallant
1955 · as Jim Wardman

Scene of the Crime
1949 · as Norrie Lorfield

This Could Be the Night
1957 · as Stowe Devlin

Shadow on the Wall
1950 · as Crane Weymouth

Let's Do It Again
1953 · as Courtney Craig

My Wife's Family
1931 · as Willie Nagg

Count Your Blessings
1959 · as Hugh Palgrave