Ronald Pickup as Philip Eleanor Bron as Marcia Sheila Gish as Ingrid Jonathan Newth as Erik The flat has been lent by a business firm to a prospective Dutch client and his wife. Philip and his wife, Marcia, plan to be on hand to tie up the business deal over the weekend-but they don't bargain for the real 'business' test they are subjected to when they encounter Erik and Ingrid.
| Name | Type | Role | |
|---|---|---|---|
| Sheila Gish | Guest Star | ||
| Jonathan Newth | Guest Star | ||
| Ronald Pickup | Guest Star |