S05E10Family Guy season 5 episode 10: Peter's Two Dads
Aired 11 February 200722 minRated TV-14
Where to watch Family Guy Season 5 in Australia
Family Guy season 5 is streaming in Australia on Disney+ (subscription, listed for the whole show).
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Availability checked 16 November 2026.
What happens in “Peter's Two Dads”
After Peters dad, Francis, dies, Thelma tells him that his real father actually lives in Ireland. So Peter and Brian decide to head there in search of his father, who ends up being the town drunk. They decide to play a drinking game to prove his paternity. Meanwhile, Stewie acts out and Lois spanks him. Realizing that he likes being spanked, Stewie does whatever he can to get into trouble.
Episode summary: TMDB.
Before you watch
- It is episode 10 of 18 of season 5, so watch episodes 1 to 9 first.
- It runs about 22 minutes.
- Directed by Cyndi Tang, written by Danny Smith.
- TMDB users rate it 7.2 out of 10 (31 votes).
Cast and crew of this episode
- Director
- Cyndi Tang
- Writer
- Danny Smith
- Guest stars
- Charles Durning as Francis Griffin (voice)Phyllis Diller as Thelma Griffin (voice)Fred Tatasciore as (voice)
Credits: TMDB.
More from Family Guy Season 5
Previous · S05E09Road to Rupert28 January 2007
Next · S05E11The Tan Aquatic with Steve Zissou18 February 2007Every episode of Season 5Family Guy episode guide
Episode names, air dates, runtimes, stills and ratings: TMDB. Air dates are the first broadcast anywhere; where it streams is our daily Australian check.