Theresa has a slim build with long blonde hair. She usually wears a long sleeve shirt with a pair of black jeans.
- 2015 Ford Mustang V6
- 2017 Dodge Challenger SRT Hellcat
After overhearing Monarch claiming that Tony would need a car full of talent and racing speed for the race at DeLeon, Theresa told Alex and Tony about it. She then serves as the radio person for the race, informing each car of the traffic they would encounter during the race. After Tony wins, she briefly talks with him about the money they need, then they kiss afterwards.