After hospitalisation, Milligan drifted through a number of rear-echelon military jobs in Italy, eventually becoming a full-time entertainer. He played the guitar with a jazz and comedy group called The Bill Hall Trio, in concert parties for the troops. After being demobilised, Milligan remained in Italy playing with the trio but returned to Britain soon after. While he was with the Central Pool of Artists (a group he described as composed "of bomb-happy squaddies") he began to write parodies of their mainstream plays, which displayed many of the key elements of what would later become The Goon Show (originally called Crazy People) with Peter Sellers, Harry Secombe and Michael Bentine.
After hospitalisation, Milligan drifted through a number of rear-echelon military jobs in Italy, eventually becoming a full-time entertainer. He played the guitar with a jazz and comedy group called The Bill Hall Trio, in concert parties for the troops. After being demobilised, Milligan remained in Italy playing with the trio but returned to Britain soon after. While he was with the Central Pool of Artists (a group he described as composed "of bomb-happy squaddies") he began to write parodies of their mainstream plays which displayed many of the key elements of what would later become The Goon Show (originally called Crazy People) with Peter Sellers, Harry Secombe and Michael Bentine.