Exercises are in order:
Estimated Workout time: 32 minutes

1. 3 sets of Leg Extension Click here to see leg exercises
2. 3 sets of Squats
3. 3 sets of Hamstrings Curl
4. 3 sets of Calf Raises
5. 3 sets of Crunches Click here to see ab exercises

Keep in mind that these were just the exercises that I picked, you can easily substitute other exercises for each muscle group.