Tambor will play Ed Dolan, the owner of the station Nathan (Arnett) works for. Nathan and his co-worker Ray (J.B. Smoove) pitch Ed a Saturday morning kids program inspired by the imagination of Nathan's dad, Tom (Beau Bridges).
Arnett played the father — and uncle — of Arnett's character, Gob Bluth, on Arrested Development, which returned for its fourth season on Netflix last year. Tambor has recently guest-starred on The Good Wife, Law & Order: SVU and Raising Hope.
The Millers airs Thursdays at 8:30/7:30c on CBS.
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