- Country: USA
- Genres: Animation, Comedy, Short
- Release: 1959-10-30
- Director: Seymour Kneitel , Izzy Sparber , Dave Tendlar
- Writers: Larz Bourne , Jack Mercer , Carl Meyer , James Miele
- Language: English
- Stars: Jackson Beck , Jackson Beck , Jackson Beck , Jackson Beck , Jack Mercer , Jack Mercer , Jack Mercer , Sid Raymond , Sid Raymond , Arnold Stang , Arnold Stang
- Runtime: 7 min
- Awards: N/A
- AKA: Katnip's Big Day , Katnip's Big Day (United States of America)
- Plot: Katnip is the guest of honor in a "This is Your Life" type of television program showing his experiences with Herman (via archive footage) and with Katnip, of course, always getting the short end of the stick. It winds up in a jam session that leaves Katnip happy.
- IMDB:tt0151193
Katnip’s Big Day Cast
Seymour Kneitel
Director
Izzy Sparber
Director
Dave Tendlar
Director
Jackson Beck
Buzzy
Jackson Beck
Buzzy
Jackson Beck
Spike
Jackson Beck
Spike
Jack Mercer
Herman
Jack Mercer
Television M.C.
Jack Mercer
Reuben
Sid Raymond
Katnip
Sid Raymond
Katnip
Arnold Stang
Herman
Arnold Stang
Herman