Richard O. Helmer: Special Effects (Crew)1977-06-01

Richard O. Helmer: Special Effects (Crew)1972-09-13

Richard O. Helmer: Special Effects (Crew)1986-09-19

Richard O. Helmer: Special Effects (Crew)1975-06-01

Richard O. Helmer: Special Effects Technician (Crew)2005-11-06

Richard O. Helmer: Special Effects Coordinator (Crew)1980-07-02

Richard O. Helmer: Special Effects Coordinator (Crew)2002-03-29

Richard O. Helmer: Special Effects (Crew)1975-02-10

Richard O. Helmer: Special Effects (Crew)2024-01-30

Richard O. Helmer: Special Effects (Crew)1981-08-28

Richard O. Helmer: Special Effects Coordinator (Crew)2004-09-17

Richard O. Helmer: Special Effects (Crew)1972-03-09

Richard O. Helmer: Special Effects (Crew)1990-04-20

Richard O. Helmer: Special Effects Supervisor (Visual Effects)1998-02-13

Richard O. Helmer: Special Effects Coordinator (Crew)2010-11-23

Richard O. Helmer: Pyrotechnician (Crew)2003-03-28

Richard O. Helmer: Special Effects (Crew)1978-05-08

Richard O. Helmer: Special Effects Supervisor (Visual Effects)2000-04-20

Richard O. Helmer: Visual Effects Supervisor (Visual Effects)2000-04-20

Richard O. Helmer: Special Effects (Crew)1988-05-03

Richard O. Helmer: Special Effects (Crew)1979-03-14

Richard O. Helmer: Special Effects (Crew)1977-11-02

Richard O. Helmer: Special Effects Supervisor (Visual Effects)1991-05-17

Richard O. Helmer: Special Effects Coordinator (Crew)1998-02-13

Richard O. Helmer: Special Effects Assistant (Crew)1979-05-18

Richard O. Helmer: Pyrotechnician (Crew)1996-12-06

Richard O. Helmer: Special Effects Supervisor (Visual Effects)2003-10-28

Richard O. Helmer: Special Effects Supervisor (Visual Effects)1997-02-16

Richard O. Helmer: Special Effects (Crew)1979-09-27