| Spencer Tracy | Mayor Frank Skeffington | 
    
    
      | Jeffrey Hunter | Adam Caulfield | 
    
    
      | Dianne Foster | Mave Caulfield | 
    
    
      | Pat O’Brien | John Gorman | 
    
    
      | Basil Rathbone | Norman Cass Sr. | 
    
    
      | Donald Crisp | The Cardinal | 
    
    
      | James Gleason | Cuke Gillen | 
    
    
      | Edward Brophy | Ditto Boland | 
    
    
      | John Carradine | Amos Force | 
    
    
      | Willis Bouchey | Roger Sugrue | 
    
    
      | Basil Ruysdael | The Episcopal Bishop | 
    
    
      | Ricardo Cortez | Sam Weinberg | 
    
    
      | Wallace Ford | Charlie Hennessey | 
    
    
      | Frank McHugh | Festus Garvey | 
    
    
      | Carleton Young | Winslow | 
    
    
      | Frank Albertson | Jack Mangan | 
    
    
      | Bob Sweeney | Johnny Degnan | 
    
    
      | William Leslie | Dan Herlihy | 
    
    
      | Anna Lee | Gert Minihan | 
    
    
      | Ken Curtis | Monsignor Killian | 
    
    
      | Jane Darwell | Delia | 
    
    
      | O.Z. Whitehead | Norman Cass Jr. | 
    
    
      | Arthur Walsh | Junior | 
    
    
      | Charles B. Fitzsimons | Kevin McCluskey (uncredited) | 
    
    
      | James Flavin | Police Capt. Michael J. Shanahan (uncredited) | 
    
    
      | William Forrest | Tom - The Doctor (uncredited) | 
    
    
      | Jack Pennick | Police Sgt. Rafferty (uncredited) | 
    
    
      | Helen Westcott | Mrs. McCluskey (uncredited) | 
    
    
      | Phil Adams | Man (uncredited) | 
    
    
      | Alex Akimoff | Man (uncredited) | 
    
    
      | Fred Aldrich | Man at Campaign HQ (uncredited) | 
    
    
      | Richard Alexander | Mourner Given Cigar at Wake (uncredited) | 
    
    
      | Leon Alton | Banquet Guest (uncredited) | 
    
    
      | Don Anderson | Cop at Wake (uncredited) | 
    
    
      | Walter Bacon | Man at Campaign HQ (uncredited) | 
    
    
      | Frank Baker | Banker at Plymouth Club (uncredited) | 
    
    
      | Bobette Bentley | 1st Blonde (uncredited) | 
    
    
      | Steve Benton | Man (uncredited) | 
    
    
      | Gail Bonney | Woman (uncredited) | 
    
    
      | Danny Borzage | Pete (uncredited) | 
    
    
      | Paul Bradley | Banquet Guest (uncredited) | 
    
    
      | Chet Brandenburg | Mourner at Wake (uncredited) | 
    
    
      | Rand Brooks | Votes Tallyman (uncredited) | 
    
    
      | George Bruggeman | Mourner at Burial (uncredited) | 
    
    
      | John Bryant | Man at Campaign HQ (uncredited) | 
    
    
      | James J. Casino | Political Rally Marcher (uncredited) | 
    
    
      | Jack Chefe | Crowd Member (uncredited) | 
    
    
      | Dick Cherney | Reporter (uncredited) | 
    
    
      | George Chester | Mourner at Wake (uncredited) | 
    
    
      | Noble 'Kid' Chissell | Political Rally Marcher (uncredited) | 
    
    
      | Charles Cirillo | Man (uncredited) | 
    
    
      | Richard Dale Clark | Man (uncredited) | 
    
    
      | Ruth Clifford | Nurse (uncredited) | 
    
    
      | Edmund Cobb | Man (uncredited) | 
    
    
      | Bud Cokes | Cop at Wake (uncredited) | 
    
    
      | Russell Custer | Man at Campaign HQ (uncredited) | 
    
    
      | Hal K. Dawson | Managing Editor (uncredited) | 
    
    
      | Richard Deacon | Graves (uncredited) | 
    
    
      | John Deauville | Man (uncredited) | 
    
    
      | Jack Deery | Man at Campaign HQ (uncredited) | 
    
    
      | George DeNormand | Banker (uncredited) | 
    
    
      | Joe Devlin | Man (uncredited) | 
    
    
      | James Dime | Man at Campaign HQ (uncredited) | 
    
    
      | Mike Donovan | Mourner at Wake (uncredited) | 
    
    
      | Clint Dorrington | Man (uncredited) | 
    
    
      | Mimi Doyle | Mamie Burns (uncredited) | 
    
    
      | Tommy Earwood | Gregory McClusky (uncredited) | 
    
    
      | Richard Elmore | Mourner at Wake (uncredited) | 
    
    
      | Eddie Fetherston | Man (uncredited) | 
    
    
      | Duke Fishman | Campaign Worker (uncredited) | 
    
    
      | George Ford | Man (uncredited) | 
    
    
      | William Forrest | Dr. Tom (uncredited) | 
    
    
      | Joseph Forte | Managing Editor (uncredited) | 
    
    
      | Raoul Freeman | Banker at Plymouth Club (uncredited) | 
    
    
      | Helen Gereghty | Carmichael Sister (uncredited) | 
    
    
      | Kenneth Gibson | Banquet Guest (uncredited) | 
    
    
      | James Gonzalez | Reporter (uncredited) | 
    
    
      | Sam Harris | Plymouth Club Member on Stairs (uncredited) | 
    
    
      | Ed Haskett | Banker at Plymouth Club (uncredited) | 
    
    
      | Jack Henderson | Man (uncredited) | 
    
    
      | William Henry | Votes Tallyman (uncredited) | 
    
    
      | Chuck Hicks | Fighter (uncredited) | 
    
    
      | Stuart Holmes | Man (uncredited) | 
    
    
      | Shep Houghton | Man at Campaign HQ (uncredited) | 
    
    
      | Chuck Howard | Man (uncredited) | 
    
    
      | William Hudson | Votes Tallyman (uncredited) | 
    
    
      | Charles Anthony Hughes | Man (uncredited) | 
    
    
      | Thomas E. Jackson | Man (uncredited) | 
    
    
      | William Janssen | Man (uncredited) | 
    
    
      | Michael Jeffers | Campaign Worker (uncredited) | 
    
    
      | Roy Jenson | Fighter (uncredited) | 
    
    
      | Rolan Jones | Man (uncredited) | 
    
    
      | Richard Keene | Man (uncredited) | 
    
    
      | Fred Kennedy | Man (uncredited) | 
    
    
      | Colin Kenny | Plymouth Club Member (uncredited) | 
    
    
      | Ann Kunde | Mourner at Wake (uncredited) | 
    
    
      | Joseph La Cava | Man at Campaign HQ (uncredited) | 
    
    
      | Webster Lagrange | Man (uncredited) | 
    
    
      | Harry Lauter | Votes Tallyman (uncredited) | 
    
    
      | Johnny Leone | Man (uncredited) | 
    
    
      | Robert Levin | Jules Kowalsky (uncredited) | 
    
    
      | Robert Locke Lorraine | Political Rally Marcher (uncredited) | 
    
    
      | Edmund Lowe | Johnny Byrne (uncredited) | 
    
    
      | Wilbur Mack | Banquet Guest (uncredited) | 
    
    
      | Hank Mann | Man (uncredited) | 
    
    
      | Eve March | Neighbor (uncredited) | 
    
    
      | Frank Marlowe | Man (uncredited) | 
    
    
      | Mae Marsh | Mourner at Wake (uncredited) | 
    
    
      | Philo McCullough | Politician (uncredited) | 
    
    
      | Joe McGuinn | 2nd Man (uncredited) | 
    
    
      | Frank McLure | Mourner at Wake (uncredited) | 
    
    
      | Edward McNally | Ward Heeler (uncredited) | 
    
    
      | Paul McVey | Banker (uncredited) | 
    
    
      | Harold Miller | Banquet Guest (uncredited) | 
    
    
      | Ernesto Molinari | Banquet Guest (uncredited) | 
    
    
      | Charles Morton | Reporter (uncredited) | 
    
    
      | Sol Murgi | Political Rally Marcher (uncredited) | 
    
    
      | Jimmy Murphy | Office Boy (uncredited) | 
    
    
      | Forbes Murray | Banker at Plymouth Club (uncredited) | 
    
    
      | George Nardelli | Banquet Guest (uncredited) | 
    
    
      | Bill Neff | Man at Campaign HQ (uncredited) | 
    
    
      | William H. O'Brien | Man (uncredited) | 
    
    
      | Brian O'Hara | Man (uncredited) | 
    
    
      | Joe Palma | Cop at Campaign HQ (uncredited) | 
    
    
      | Emma Palmese | Woman at Enterance (uncredited) | 
    
    
      | Harvey Parry | Man (uncredited) | 
    
    
      | Bob Perry | Man (uncredited) | 
    
    
      | Murray Pollack | Mourner at Burial (uncredited) | 
    
    
      | Paul Power | Banker at Plymouth Club (uncredited) | 
    
    
      | Fred Rapport | Man on Dais (uncredited) | 
    
    
      | Edward Rickard | Cop at Wake (uncredited) | 
    
    
      | Clete Roberts | Reporter (uncredited) | 
    
    
      | Molly Roden | Neighbor (uncredited) | 
    
    
      | Victor Romito | Man at Campaign HQ (uncredited) | 
    
    
      | John Roy | Mourner at Wake (uncredited) | 
    
    
      | Buck Russell | Man (uncredited) | 
    
    
      | Dick Ryan | Man (uncredited) | 
    
    
      | Cosmo Sardo | Mourner at Wake (uncredited) | 
    
    
      | Frank J. Scannell | Man (uncredited) | 
    
    
      | Bernard Sell | Man at Campaign HQ (uncredited) | 
    
    
      | Jordan Shelley | Man (uncredited) | 
    
    
      | Charles Sherlock | Rally Marcher (uncredited) | 
    
    
      | Carl Sklover | Political Rally Marcher (uncredited) | 
    
    
      | Stephen Soldi | Man at Campaign HQ (uncredited) | 
    
    
      | George Spaulding | Man (uncredited) | 
    
    
      | Bert Spencer | Mourner at Wake (uncredited) | 
    
    
      | Ted Stanhope | 1st Man (uncredited) | 
    
    
      | Anna Stein | Woman (uncredited) | 
    
    
      | Harry Strang | Harry (uncredited) | 
    
    
      | Brick Sullivan | Ward Heeler (uncredited) | 
    
    
      | Charles Sullivan | Charlie (uncredited) | 
    
    
      | Frank Sully | Fire Lieutenant (uncredited) | 
    
    
      | Julius Tannen | Mr. Kowalsky (uncredited) | 
    
    
      | Harry Tenbrook | Caterer at Wake (uncredited) | 
    
    
      | Jack Tornek | Man at Campaign HQ (uncredited) | 
    
    
      | Charles Trowbridge | Plymouth Club Member (uncredited) | 
    
    
      | Phil Tully | Man (uncredited) | 
    
    
      | Harry Tyler | Robert (uncredited) | 
    
    
      | Ruth Warren | Ellen Davin (uncredited) | 
    
    
      | James Waters | Young Politician (uncredited) | 
    
    
      | Chalky Williams | Mourner at Wake (uncredited) | 
    
    
      | Bert Stevens |  |