- David Niven
- Maj. Peter Whitfield
- Lea Massari
- Lelia Mendores
- Ben Gazzara
- Capt. George Stubbs
- Daniela Rocca
- Doushka
- Martin Balsam
- Joseph Feinberg
- Michael Craig
- Capt. Robert Elliott
- Clelia Matania
- Climedes
- Giulio Bosetti
- Narriman
- Percy Herbert
- Sgt. Maj. Reed
- Ivo Garrani
- Mavroti
- Odoardo Spadaro
- Janny Mendoris
- Roberto Risso
- Loveday
- Venantino Venantini
- Gen. Ferolou
- Carlo Hintermann
- Sergeant
- Adelmo Di Fraia
- Andrea
- Massimo Righi
- Pollit
- Francesco Tensi
- Gen. Bennet
- Renato Moretti
- The Saint
- Angelo Casadei
- Renegade Soldier