Michael gets more than he bargained for when he meets his father's old comedy partner.

When Michael gets Arthur online, a highly unusual business partnership is formed.

Much to everyone's surprise, including his own, Arthur gets a part in a radio play. Meanwhile Michael finds house sitting for Arthur is a dangerous thing to do.

When a riot forces everyone into a back room in the café, Arthur takes the opportunity to stage his one-man tribute to The Musical.

A dog bite leads to an eventful visit to a hospital for Arthur and Michael. Arthur discovers an exciting new stage in his career, to Michael's considerable surprise.