Rosie panics that a failed drug test could get her fired and seeks to ger her hands on a counterfeit urine sample.

Joey, Ruby, Nico and Win are not happy with Rosie. After going on the attack, Rosie tries to confide in her mother.

Rosie accidentally takes meth and goes on an odyssey. She ends up at Ruby and Joey's house - where she discovers something shocking.

Still reeling, Rosie agrees to attend a rehab facility but at the last minute changes her mind and escapes, legging it into the nearby countryside.

Rosie decides to reduce all substances and destructive behaviour by precisely half. But when a tragedy occurs, Rosie reverts to her old ways.

After an embarrassing incident at her brother Joey's wedding, Rosie Molloy decides to change her life by freeing herself of her many addictions. After a disastrous interaction in a pub with a yoga instructor, Rosie resolves to totally give up all her negative behaviours in order to gain Joey's trust, as well as support her dad through some difficult news. Comedy, starring Sheridan Smith.