Main Characters Dr. Laszlo Kreizler 18 main appearances John Moore 18 main appearances Sara Howard 18 main appearances DS Marcus Isaacson 18 main appearances DS Lucius Isaacson 18 main appearances Cyrus Montrose 17 main appearances Stevie Taggert 10 main appearances Theodore Roosevelt 10 main appearances Mary Palmer 8 main appearances Libby Hatch 8 main appearances Bitsy Sussman 8 main appearances
Recurring Guest Characters Bath House Boy #5 1 guest appearances Bath House Boy #3 1 guest appearances Van Bergen Servant 1 guest appearances Laura Boone 1 guest appearances Bath House Boy #2 1 guest appearances Bath House Boy #7 1 guest appearances Jane Gooding 1 guest appearances Moore's Maid Harriet 1 guest appearances Young Park Girl #1 1 guest appearances Young Park Girl #2 1 guest appearances Scotch Ann 1 guest appearances Mother in Park 1 guest appearances Mrs. Gorenko 1 guest appearances Mrs. Williams 1 guest appearances Charles Blythe 1 guest appearances Dr. Cahill 1 guest appearances Crank Operator 1 guest appearances Dentist Patient 1 guest appearances Jesse Pomeroy 1 guest appearances Alexander MacLeod 1 guest appearances ⇤ « 2 3 4 5 6 7 8 9 10 11 » ⇥