Larry Sturdivan
В роли: Himself - Ballistics Expert, House Select Committee
Dale K. Myers
В роли: Himself - Computer Animator (as Dale Myers)
Hugh Aynsworth
В роли: Himself - Reporter, The Dallas Morning News 1960-1966
Ивэн Томас
В роли: Himself - Author "Robert Kennedy"
Priscilla McMillan
В роли: Herself - Author "Marina and Lee" (as Priscilla Johnson McMillan)
Theodore Sorensen
В роли: Himself - Special Counsel to President Kennedy 1961-1963 (as Theodore C. Sorensen)
John K. Lattimer
В роли: Himself - Author "Kennedy and Lincoln" (as John Lattimer, M.D.)
Milton Brener
В роли: Himself - New Orleans Assistant D.A. 1962-1963
H.B. McLain
В роли: Himself - Dallas Police Officer 1953-1981
Joseph A. Califano
В роли: Himself - Aide to President Johnson - 1965-1969 (as Joseph A. Califano, Jr.)
Jack Clarke
В роли: Himself - Investigative Consultant, Chicago Police 1950-1975
Jim Leavelle
В роли: Himself - Dallas Homicide Detective, 1950-1976 (as James R. Leavelle)
Майкл Баден
В роли: Himself - Forensic Pathologist - House Select Committee (as Michael Baden, M.D.)
Джек Валенти
В роли: Himself - Aide to President Johnson 1963-1966
Earl Ruby
В роли: Himself - Brother of Jack Ruby
Rosemary James
В роли: Herself - Reporter, New Orleans States-Item 1964-1968