Are Hobart Henley and John Scagliotti both silent film actors?
no
John Scagliotti
John Scagliotti is an American film director and producer, and radio broadcaster.
 He has received honors for his work on documentaries about LGBT issues including "Before Stonewall" and "After Stonewall".
Hobart Henley
Hobart Henley (born Hess Manassah Henle, November 23, 1887 - May 22, 1964) was an American silent film actor, director, and screenwriter.
 He was involved in well over 60 films either as an actor or director or both in his twenty-year career, between 1914 and 1934 when he retired from filmmaking.
Tillie the Toiler (1927 film)
Tillie the Toiler is a 1927 silent film comedy produced by Cosmopolitan Productions and released through Metro Goldwyn Mayer studios.
 It is based on Russ Westover's popular comic strip "Tillie the Toiler".
 The film was directed by Hobart Henley and stars Marion Davies. His Tiger Wife
His Tiger Wife is a 1928 American drama silent film directed by Hobart Henley and written by Herman J. Mankiewicz, Alfred Savoir and Ernest Vajda.
 The film stars Adolphe Menjou, Evelyn Brent, Rose Dione, Émile Chautard, Mario Carillo and Leonardo De Vesa.
 The film was released on May 27, 1928, by Paramount Pictures. Captain Applejack
Captain Applejack is a 1931 American Pre-Code comedy film, produced and distributed by Warner Brothers.
 The film was directed by Hobart Henley and stars John Halliday, Mary Brian, Kay Strozzi and Arthur Edmund Carewe.
 The film was based on a 1921 play of the same name, starring Wallace Eddinger and written by Walter C. Hackett.
 The play had previously been filmed as a silent film in 1923 under the title of Strangers of the Night. Wickedness Preferred
Wickedness Preferred is a lost 1928 American comedy silent film directed by Hobart Henley and written by Colin Clements, Robert E. Hopkins and Florence Ryerson.
 The film stars Lew Cody, Aileen Pringle, Mary McAllister, Bert Roach and George K. Arthur.
 The film was released on January 28, 1928, by Metro-Goldwyn-Mayer. The Flame of Life
The Flame of Life (also known as That Lass o' Lowrie's) is a 1923 American silent film starring Priscilla Dean, Robert Ellis, Kathryn McGuire, and Wallace Beery.
 The film was written by Elliott J. Clawson from the Frances Hodgson Burnett novel "That Lass o' Lowrie's" and directed by Hobart Henley. Expensive Women
Expensive Women is a 1931 American Pre-Code talking film drama.
 It was produced by First National Pictures and distributed through their parent company Warner Bros..
 The film was directed by silent film veteran Hobart Henley and stars Dolores Costello.
 It was Costello's final film as a leading lady and star for Warners, which she had been since 1925.
 She retired to be the wife of John Barrymore and to raise their family.
 Costello would return to films five years later after a long hiatus and the end of her marriage to Barrymore, but never regained the luster she enjoyed as a Warners star. The Turmoil (1924 film)
The Turmoil is a 1924 silent film melodrama produced and distributed by Universal Pictures and directed by Hobart Henley.
 It is based on the novel, "The Turmoil", by Booth Tarkington.
 A previous film of the novel, "The Turmoil", by Metro Pictures, was released in 1916. Sinners in Silk
Sinners in Silk is a 1924 silent film directed by Hobart Henley.
 The film stars Eleanor Boardman, Adolphe Menjou, Hedda Hopper, Conrad Nagel and Jean Hersholt.
 It is written by Benjamin Glazer and Carey Wilson.
 This film is considered lost.