Here is what TV Guide says about the Dec. 7 episode:
"... a piece of info from Syd's dream prompts her to look up another man from her past: old buddy Will. Now a Winsconsin construction foreman going by "Jonah" (thanks to Witness Protection), the formerly wimpy journalist is now a lean, mean kickboxing machine. Will is a force, he's not going to let people take advantage of him anymore. (Well, unless she's a long-unrequited crush with the initials S.B.) Between spy games, Syd and Will take time out to offer each other some very friendly comfort. They also have a brutal run-in with evil ex-roomie Allison."
"... a piece of info from Syd's dream prompts her to look up another man from her past: old buddy Will. Now a Winsconsin construction foreman going by "Jonah" (thanks to Witness Protection), the formerly wimpy journalist is now a lean, mean kickboxing machine. Will is a force, he's not going to let people take advantage of him anymore. (Well, unless she's a long-unrequited crush with the initials S.B.) Between spy games, Syd and Will take time out to offer each other some very friendly comfort. They also have a brutal run-in with evil ex-roomie Allison."