They are characterized more by routine than adventure. They sing to the radio, swap stories about some the odd characters that The father knows. Time does not matter in this play. At first it is very confusing if this is just one road trip but as the 90 minute play continues, you find out this is series of trips. The play is low keyed and this is the play's greatest weakness.
Nothing ever happens to keep the play moving.
Wyoming relates not to the state but a state of mind. The boy imagines that someday he will be settled down living with his mother and a dog in Wyoming. He's a very articulate actor, and he catches the curiosity of the young boy. I wish I could say the same about Anne Darragh who plays the mother. She has a nasal twinge voice that becomes irritating after a while.