On safari, Tom and Ted find a lioness that urgently needs treatment in the truck. To do this, Tom and Ted lower the treatment cabin of their truck to the ground. Now the lioness can be treated in the perfectly equipped truck. Ranger Tom always has his bandages and stethoscope handy. After treatment, the lioness is accommodated in the transport box. The crane first pulls the cabin onto the truck and then attaches the box to the truck. Tom and Ted release the lioness at a large watering hole. She can take a rest here!