The cast of Launch of Shamrock III - 1903 includes: Thomas Lipton as himself
The cast of A Sprig of Shamrock - 1913 includes: Bud Ross as Dan - the Irishman
The cast of The Ghetto Shamrock - 1926 includes: Gloria Grey Jack Mower
The cast of One Less Shamrock - 2009 includes: Toni Nielsen as Nina
The cast of Launch Break - 2010 includes: Hunter Freiburg
The cast of A Sprig of Shamrock - 1915 includes: Gladys Hulette as The New Stenographer Bessie Learn as Eileen Ryan Murray
The cast of The Launch - 2005 includes: Leonard Low as Oliver Le Grad
The cast of The Builders of Shamrock II - 1901 includes: Archibald Denny as himself George Lennox Watson as himself Thomas Lipton as himself
The cast of Launch of the S.S. Lusitania - 1906 includes: Mary Inverclyde as herself
The cast of Launch of Meteor III - 1902 includes: Alice Roosevelt Longworth as herself
The cast of Dead Buffalo - 2009 includes: Matt Devine as Dennis Shamrock McShane as Charlie
The cast of Blood of the Patriot - 2015 includes: Christopher Bihrle as Tiberius Ashwood, AKA Ranger Frank Shamrock as Hyena Ken Shamrock as Rock Jess Weber as Han
The cast of Shamrock Alley - 1927 includes: Hy Myers as The Jewish Pawnbroker Lorraine Rivero as The Little Girl on the Merry-Go-Round Malcolm Sebastian as Big Boy