Froggy ( Roger Griffiths ) tells Clarkie that Melanie and Bones set him up to go to prison .
Froggy ( Roger Griffiths ) is a friend of the two brothers and Bone 's best friend .
Froggy ( Roger Griffiths ) , a friend of the two brothers and Bone 's best friend , tells Clarkie that Melanie and Bones set him up to go to prison .