
Robert Langford Modini Stack (January 13, 1919 – May 14, 2003) was a multilingual American actor and television host. In addition to acting in more than 40 films, he also appeared on the television series The Untouchables and later served as the host of Unsolved Mysteries.
Born in Los Angeles, California, Stack spent his early childhood growing up in Europe. Becoming fluent in French and Italian at an early age, and he did not learn English until returning to Los Angeles. Stack achieved minor fame in sporting, winning multiple championships including setting two world records and winning multiple honors in skeet shooting
Biography from Wikipedia, CC BY-SA. Credits and photos from TMDB.
The titles people know Robert from.
IMDb rating of each title on Cineora, by year.

as Ultra Magnus (archived audio)

as (archive footage)

as (archive footage)

as Host
as Stoat Muldoon (voice) · 26 episodes

as The Gooch
as Superintendent (voice)
as Robert Stack

as Sumner Ethridge

as Narrator (voice) (archive sound)

as Host
as Bob (voice) · 65 episodes
as Robert Stack
as Narrator (voice) · 1 episode
as Reynolds Penland (voice) (uncredited) · 1 episode
as Host · 561 episodes
as Louis Faciano
as Chandler Young
as Mr. Gardner
as Jordan White

as Host · 2 episodes
as Ultra Magnus (voice)
as Winslow
as Maj. Gen. Joseph W. Stilwell

as Host - Narrator

as François Davis
as Bret Garrett · 1 episode

as Captain Linc Evers · 23 episodes
as Captain Larkin

as Capt. James Morgan
as Michael Rhodes
as Dan Farrell · 26 episodes

as Mark McPherson

as Angelo (Businessman) · 1 episode
as Jim Beckley
as Cliff Wilder
as General Sibert
as James Andrew Congers
as Dr. Donovan MacLeod

as Eliot Ness
as Eliot Ness · 118 episodes
as John Paul Jones

as Eliot Ness · 1 episode

as William 'Bill' Beck
as Jerry Cook
as Roger Shumann
as Kyle Hadley
as Capt. Stuart L. Hamilton

as Nickey Van Alen
as Stephen Andrews

as Bob - Factory worker

as Barry Conovan

as Chuck S. Brewer
as Lieut. Stanislav Sobinski
as Jim Holliday
as Ted Drake
The people who keep turning up in Robert’s titles.









