Gabriel Cazares - Self - Former Mayor of Clearwater 역

Jean Cox - Self - Writer 역

Jim Dincalci - Self - Ron Hubbard's Medical Officer 역

Virginia Downsborough - Self - Ron Hubbard's Personal Assistant 역

Mike Goldstein - Self - Ron Hubbard's Finance Controller 역

Barbara Kaye - Self 역

Pam Kemp - Self - Friend and ex-Scientologist 역

Raymond Kemp - Self - Friend and ex-Scientologist 역

Cyril Vosper - Self - Ron Hubbard's Staff 역

Hana Whitfield - Self - Ron Hubbard's Deputy at Sea (as Hana Eltringham) 역

Robert Vaughn Young - Self - Ron Hubbard's Press Officer 역