When an anti-nuclear group resorts to terror to secure their ends, it takes the SAS to deal with them…as only the SAS can. Lewis Collins plays Peter Skellen, an SAS Captain sent to join the terrorists as an undercover agent. Judy Davis plays Frankie Leith, the ruthless leader of the gang, which attacks the American Embassy Residence. Only the SAS can save the VIP hostages.. because only they who dare.