The Visitor

S06E10·8.0·December 3, 1990·1h·ABC

Mac uncovers an out-of-this-world scam when he investigates some mysterious indentations in a farmer's field.

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#11In Season 6of 21 rated episodes

#106All-timeof 139 rated episodes

−0.1vs season avgSeason 6 averages 8.1

1990First airedDecember 3, 1990

Guest stars

Ken Pogueas Sheriff

Michael Ryanas Ray Rigel

Beth Toussaintas Dawn Rigel

Kaj-Erik Eriksenas Tommy Wiley

Christopher Gazeas Phil Steinwise

Larry Musseras John Wiley

Suzie Payneas Sarah Wiley

Ian Blackas Parnell

William GereghtyDirector

Brad RadnitzWriter