Cast 6
Lynsey Baxter
Serena
Adrian Edmondson
Giles Tewkesbury
Phil McCall
Gavin's Dad
John Gordon Sinclair
Gavin Sinclair
Ed Devereaux
Computer voice
June Watson
Gavin's mum
Serena
Giles Tewkesbury
Gavin's Dad
Gavin Sinclair
Computer voice
Gavin's mum