To check if a NATO vault is truly impregnable, the agents are assigned to test its security. However, the vault is programmed to kill any intruder.
Name | Type | Role | |
---|---|---|---|
Philip Broadley | Writer | ||
William Squire | Guest Star | ||
David Langton | Guest Star | ||
Michael Barrington | Guest Star | ||
John Brown | Guest Star | ||
John Franklyn-Robbins | Guest Star | ||
David Kelsey | Guest Star | ||
Roy Ward Baker | Director |