Sheldon Collins

Captain Kirk, Mr Spock and Dr McCoy beam down to Iotia and discover a planetary government patterned after the Chicago gangs of the 1920s.

Thinking Buddy is either seeing a psychiatrist or cheating on his wife, Rob and Laura are dumbfounded when they discover the reasons for his odd behaviour.

Mary Carter accepts Opie's invitation to a party, then throws him over at the last minute.

Andy is disappointed that Opie chooses someone else as his "most unforgettable character" for a school essay.

Opie insists on studying piano until he finds out that football and piano practise are incompatible.

Opie breaks a bottle of expensive perfume at his new job as a drugstore clerk.