One of my favorites is John Loves Mary (1949): A World War II veteran's marriage of convenience threatens his real wedding plans. Ronald Reagan, Patricia Neal, Jack Carson. Director: David Butler. BW-96m
and
Desperate Journey (1942): American pilots stranded in Germany during World War II fight their way to freedom. Errol Flynn, Alan Hale, Ronald Reagan. Director: Raoul Walsh. BW-108m
and
The Last Outpost (1951): Brothers on opposite sides of the Civil War join forces to fight off marauding Indians. Ronald Reagan, Rhonda Fleming, Bill Williams. Director: Lewis R. Foster. C-89m. This films is not one of Reagan's best, but it shows how Confederates and the Southern Cause was shown before the PC Crowd got the upper hand...
Listing of Reagan Films from IMDb (http://us.imdb.com/name/nm0001654/):
Killers, The (1964) .... Jack Browning
... aka Ernest Hemingway's The Killers (1964) (USA: promotional title)
Young Doctors, The (1961) (voice) .... Narrator
Hellcats of the Navy (1957) .... Cmdr. Casey Abbott (Captain, USS Starfish)
Tennessee's Partner (1955) .... Cowpoke
Cattle Queen of Montana (1955) .... Farrell
Prisoner of War (1954) .... Webb Sloane
Jungle Trap, The (1954) .... Steve Davis
Law and Order (1953) .... Frame Johnson
Tropic Zone (1953) .... Dan McCloud
She's Working Her Way Through College (1952) .... Prof. John Palmer
Winning Team, The (1952) .... Grover Cleveland Alexander
Hong Kong (1952) .... Jeff Williams
... aka Bombs Over China (1962) (USA: reissue title)
Big Truth, The (1951) .... Host/Narrator
Bedtime for Bonzo (1951) .... Prof. Peter Boyd
Last Outpost, The (1951) .... Capt. Vance Britten
... aka Cavalry Charge (1962) (USA: reissue title)
Storm Warning (1951) .... Burt Rainey
Louisa (1950) .... Hal Norton
Hasty Heart, The (1949) .... Yank
Girl from Jones Beach, The (1949) .... Bob Randolph (Robert Venerik)
Night Unto Night (1949) .... John Galen
John Loves Mary (1949) .... John Lawrence
Voice of the Turtle, The (1947) .... Sergeant Bill Page
... aka One for the Book (1947) (USA: reissue title)
That Hagen Girl (1947) .... Tom Bates
Stallion Road (1947) .... Larry Hanrahan
Cadet Classification (1943) .... Narrator
For God and Country (1943) .... Father Michael O'Keefe
This Is the Army (1943) (as Lt. Ronald Reagan) .... Johnny Jones
Desperate Journey (1942) .... Flying Officer Johnny Hammond
Juke Girl (1942) .... Steve Talbot
Kings Row (1942) .... Drake McHugh
Nine Lives Are Not Enough (1941) .... Matt Sawyer
International Squadron (1941) .... Jimmy Grant
Million Dollar Baby (1941) .... Peter 'Pete' Rowan
Bad Man, The (1941) .... Gilbert 'Gil' Jones
... aka Two-Gun Cupid (1941) (UK)
Santa Fe Trail (1940) .... George Armstrong Custer
Tugboat Annie Sails Again (1940) .... Eddie Kent
Knute Rockne All American (1940) .... George 'The Gipper' Gipp
... aka Modern Hero, A (1940) (UK)
Murder in the Air (1940) .... Brass Bancroft
Angel from Texas, An (1940) .... Marty Allen
Brother Rat and a Baby (1940) .... Dan Crawford
... aka Baby Be Good (1940) (UK)
Smashing the Money Ring (1939) .... Lt. 'Brass' Bancroft
... aka Queer Money (1939)
Angels Wash Their Faces, The (1939) .... Deputy Dist. Atty. Patrick 'Pat' Remson
... aka Angels Wash Their Faces (1939) (USA)
Hell's Kitchen (1939) .... Jim Donohue
Naughty But Nice (1939) .... Ed 'Eddie' Clark
Code of the Secret Service (1939) .... Lt. 'Brass' Bancroft
Dark Victory (1939) .... Alec Hamm
Secret Service of the Air (1939) .... Lt. 'Brass' Bancroft
Going Places (1938) .... Jack Withering
Brother Rat (1938) .... Dan Crawford
Girls on Probation (1938) .... Neil Dillon
Boy Meets Girl (1938) .... Announcer
Amazing Dr. Clitterhouse, The (1938) (uncredited) (voice) .... Radio Announcer
Cowboy from Brooklyn (1938) .... Pat Dunn
... aka Romance and Rhythm (1938) (UK)
Accidents Will Happen (1938) .... Eric Gregg
Swing Your Lady (1938) .... Jack Miller
Hollywood Hotel (1938) (uncredited) .... Radio anouncer
Submarine D-1 (1937) (scenes deleted) .... Paul, One of Ann's Suitors
Sergeant Murphy (1937) .... Pvt. Dennis Riley
Love Is on the Air (1937) .... Andy McCaine
... aka Radio Murder Mystery, The (1937) (UK)