Nigel Anthony

Narrator

L. Ron Hubbard

Self (archival footage)

Forrest J. Ackerman

Self - Ron Hubbard's Literary Agent

Gerry Armstrong

Self - Ron Hubbard's Household Manager

Gabriel Cazares

Self - Former Mayor of Clearwater

Jean Cox

Self - Writer

Jim Dincalci

Self - Ron Hubbard's Medical Officer

Virginia Downsborough

Self - Ron Hubbard's Personal Assistant

Mike Goldstein

Self - Ron Hubbard's Finance Controller

Barbara Kaye

Self

Pam Kemp

Self - Friend and ex-Scientologist

Raymond Kemp

Self - Friend and ex-Scientologist

Cyril Vosper

Self - Ron Hubbard's Staff

Hana Whitfield

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

Robert Vaughn Young

Self - Ron Hubbard's Press Officer