Mark Seiler, Former President of RKO Pictures and Hemdale Films, Dies at 75

Morgan Fairchild reveals her longtime fiancé Mark Seiler has died at 73: 'I am devastated'

Soap Opera Actress Morgan Fairchild Announces Death of Longtime Love Mark Seiler

Morgan Fairchild Announces Death of Her Longtime Partner Mark Seiler: ‘I Am Devastated’