Poppy (Sally Hawins), una profesora de primaria, es divertida, abierta y generosa. Es un espíritu libre que se toma la vida tal y como viene. Cuando le roban la bici, decide que es el momento de sacarse el carnet de conducir. Scott (Eddie Marsan), su profesor de autoescuela, es un tipo huraño y amargado. A medida que se conocen, Poppy acabará enseñando al instructor más de lo que él puede enseñarle a ella.
Happy-Go-Lucky: Opening Credits — Gary Yershon & Terry Davis
Happy-Go-Lucky: Back From the Club — Gary Yershon & Terry Davis
Happy-Go-Lucky: Trampoline 1 — Gary Yershon & Terry Davis
Happy-Go-Lucky: Gathering Stuff — Gary Yershon & Terry Davis
Happy-Go-Lucky: To School — Gary Yershon & Terry Davis
Trampoline 2 — Gary Yershon & Terry Davis
Happy-Go-Lucky: To the Physio — Gary Yershon & Terry Davis
Happy-Go-Lucky: 2nd Lesson — Gary Yershon & Terry Davis
Happy-Go-Lucky: 1st Lesson — Gary Yershon & Terry Davis
Happy-Go-Lucky: Ballistic — Gary Yershon & Terry Davis
Happy-Go-Lucky: Bullying — Gary Yershon & Terry Davis
Happy-Go-Lucky: Into the Dark — Gary Yershon & Terry Davis
Happy-Go-Lucky: Flamenco Class — Gary Yershon & Terry Davis
Happy-Go-Lucky: In the Dark — Gary Yershon & Terry Davis
Happy-Go-Lucky: 4th Lesson — Gary Yershon & Terry Davis
Happy-Go-Lucky: Watch Your Speed — Gary Yershon & Terry Davis
Happy-Go-Lucky: On the Front — Gary Yershon & Terry Davis
Happy-Go-Lucky: Driving Home — Gary Yershon & Terry Davis
Happy-Go-Lucky: Nice — Gary Yershon & Terry Davis
Happy-Go-Lucky: Beautiful Sky — Gary Yershon & Terry Davis
Happy-Go-Lucky: To the Car — Gary Yershon & Terry Davis
Happy-Go-Lucky: Walking Home — Gary Yershon & Terry Davis
Happy-Go-Lucky: End and Credits — Gary Yershon & Terry Davis
Happy-Go-Lucky: 5th Lesson — Gary Yershon & Terry Davis
Happy-Go-Lucky: After the Storm — Gary Yershon & Terry Davis
Happy-Go-Lucky: Better Back — Gary Yershon & Terry Davis
Happy-Go-Lucky: Journey To Southend — Gary Yershon & Terry Davis