A Swarm in May: Reparto
Frank Middlemass
Dr. Sunderland
Oliver Hicks
John Owen
Jack May
Mr. Ardent - the Headmaster
Milo Twomey
Trevitihic
Rory Macfarquhar
Iddingley
Peter Cosmetatos
Madington
James Mills
Dubnet
Petra Davies
Mrs. Owen
Hugh Hastings
Turle
Charles Lewsen
Mr. Sutton
Douglas Storm
Bishop
