Hardy is a young seaman down on his luck. He has no money and no ship, and then he gets caught up in a dockland fight and kills a man. Anxious to get a new ship and vanish, Hardy turns to his friend, the lovely Diane, a prostitute. Diane knows where to find the elusive, mysterious Man at the Top - the one person powerful enough to help Hardy. And then Hardy finds he did not know very much about the man he killed...
| Name | Type | Role | |
|---|---|---|---|
| Denis Cannan | Writer | ||
| Paul McDowell | Guest Star | ||
| Terry Gurry | Guest Star | ||
| John Rees | Guest Star | ||
| Brian Dooley | Guest Star | ||
| Johnny Shannon | Guest Star | ||
| Rex Taylor | Guest Star | ||
| Peter Firth | Guest Star | ||
| Betty Hardy | Guest Star | ||
| Michael Ripper | Guest Star | ||
| Rachel Davies | Guest Star | ||
| Mimi De Braie | Guest Star | ||
| Dallas Cavell | Guest Star | ||
| Cassie McFarlane | Guest Star | ||
| Claude Whatham | Director | ||
| Edward D. Hoch | Director |