British agent Collins (right) in the Sahara Desert with guide Hussein.
Forsythe may refer to:
- Colonel Roger Forsythe - British intelligence officer killed by an "exploding" birthday cake [Uncredited, Episode #38: "Hoo Done It"].
- Another British agent, Max and 99's contact in the Sahara desert [Portrayed by Phillip Baird, Episode #56: "Appointment in Sahara"].
- Worker in CONTROL's decoding room who Max claims 99 is spending most of her coffee breaks with [Unseen, Episode #79: "99 Loses CONTROL"].