|Date of death:||2000|
|Place of death:||Sydney, Australia|
|Profession:||Sean Ambrose's henchman|
|Played by:||William Mapother|
|First appearance:||Mission: Impossible II|
|Last appearance:||Mission: Impossible II|
After the death of Stamp, Wallis involved in the chase where he led one of the vehicles. It will also killed with Urlich and another henchman by a truck struck his car, causing it to explode.