Agent Bryce

Lennox (voice) (1 episode)

Billy / Justin (voice) (1 episode)

Cory

LCDR Kirkpatrick (3 episodes)

Sam Keaton (1 episode)

Robert Demarco (1 episode)

SSA Stephen Ramsay (2 episodes)

Ty Hackman (1 episode)

Michael Curtis (4 episodes)

Dick Grayson / Nightwing / Arthur Curry / Aquaman (voice)

Sergeant Bull Wheatley (4 episodes)

Mack Daniels (1 episode)

Heron (voice) (24 episodes)

Roger Moss (1 episode)

Reid (1 episode)

Danny Wallace (1 episode)

Peter Allen

Chad

Earl Swagger (6 episodes)

Agent Jason Goode (1 episode)

Gerald Stillman (1 episode)

Sandhog Frank (1 episode)

Jake

James

Boots (2 episodes)

Wyatt (voice) (1 episode)

Trevor McCown (1 episode)

Agent O'Brien (6 episodes)

Stetson Donovan (1 episode)

Stan Lisbon (2 episodes)

Stewart Hornady (1 episode)

Mr. Man

Paul

Travis Murphy (3 episodes)

(10 episodes)

Bobby Bragan

Billy Gardner (1 episode)

Grant Carter

Detective Morris

Kevin Kaiser (1 episode)

Reggie Walsh (1 episode)

Skyler

Eddie Lindy (3 episodes)

Sean Riley (1 episode)

Stomper (1 episode)

Ryan Ferraro (1 episode)

Dale Winick (2 episodes)

Eddie

Billy Riggins (47 episodes)