Leo Orissa is a fictional character portrayed by Michael Kagan in the TV series Alias.
In the first episode they appeared in, titled Detente (season 4), they were 60 years old.
They appear in 1 episodes out of a total of 105 aired
Episodes1
Detente
episode S4.E7 february 2005While Sydney and Nadia argue about Nadia's acceptance of Sloane's fatherly concerns, Sloane worries about Nadia's well-being when she and Sydney go undercover as wealthy, irresponsible young Hilton-type heiresses to uncover the whereabouts of a deadly chemical from a playboy arms dealer.