Assistant réalisateur

• 1934 - Wings over Africa

Scénariste

• 1951 - Wings of Danger
• 1952 - 3 Steps to the Gallows
• 1955 - Odongo
• 1955 - The Gamma People
• 1958 - The Man Inside
• 1959 - The Bandit of Zhobe
• 1959 - The Challenge
• 1959 - The Flesh and the Fiends
• 1960 - Fury at Smugglers' Bay
• 1961 - The Pirates of Blood River
• 1963 - The Scarlet Blade
• 1964 - The Gorgon
• 1964 - The Brigand of Kandahar
• 1966 - The Mummy's Shroud

Réalisation

• 1952 - 3 Steps to the Gallows
• 1952 - The Voice of Merrill
• 1952 - Mother Riley Meets the Vampire
• 1955 - Odongo
• 1955 - The Gamma People
• 1957 - Interpol = Pickup Alley
• 1957 - High Flight
• 1958 - The Man Inside
• 1958 - Idle on Parade
• 1959 - The Bandit of Zhobe
• 1959 - The Challenge
• 1959 - The Flesh and the Fiends
• 1960 - Fury at Smugglers' Bay
• 1960 - The Shadow of the Cat
• 1961 - The Pirates of Blood River
• 1963 - The Scarlet Blade
• 1964 - The Brigand of Kandahar
• 1965 - The Plague of the Zombies
• 1965 - The Night Caller
• 1965 - The Reptile
• 1966 - Where the Bullets Fly
• 1966 - The Mummy's Shroud

Dialoguiste

• 1957 - High Flight

Auteur de l'histoire

• 1959 - The Challenge

Auteur de l'idée originale

• 1959 - The Flesh and the Fiends

Producteur

• 1960 - Fury at Smugglers' Bay