Mark Hanna

Star Portal

1997 · Writer

Not of This Earth

1995 · Original Film Writer

Attack of the 50 Ft. Woman

1994 · Writer

Slaughter

1972 · Writer

The Gatling Gun

1971 · Writer

Blood on the Arrow

1964 · Story

Rebellion in Cuba

1961 · Writer

Raymie

1960 · Screenplay

Attack of the 50 Foot Woman

1958 · Writer

Jet Attack

1958 · Story, Associate Producer

The Amazing Colossal Man

1957 · Screenplay

The Undead

1957 · Screenplay

Not of This Earth

1957 · Writer, Producer

Naked Paradise

1957 · Screenplay

Flesh and the Spur

1956 · Screenplay, Story

Gunslinger

1956 · Screenplay

Illegal

1955 · Reporter (uncredited)

Chicago Syndicate

1955 · Brad Lacy (uncredited)

Pirates of Tripoli

1955 · Ben Ali

Southwest Passage

1954 · Hi Jolly

Border Saddlemates

1952 · Manero

Attack of the 50 Foot Woman

· Original Film Writer