Peter Ford

Wilbur Steele (as Tom Shea)

Keith McConnell

Dr. Wednesday

Larisa Schubert

Dr. Karen Muller / Dr. Kristine Muller

Stuart Lancaster

W.W.

Elizabeth Knowles

Dr. Mona Brigstick (as Lisa Grant)

Patrick M. Legrand

Dr. William Mawson

Shelley Mynatt

Flip

Catherine Phillippe

Angelique